com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl [StaleAssetIndicator] : Failed to get all related Child Assets Error

[AEM_Coder]

Hi Team,

We are using AEM 6.4.1 and we are getting below errors for each AEM form access (both OOTB and customized forms) in publish environment as anonymous user not as a logged in user. Can you please check and let me know if you have any idea on these errors.

01.02.2019 17:48:03.373 *DEBUG* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl [StaleAssetIndicator] : Cache Miss /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:03.373 *DEBUG* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Enter :  getAllRelatedChildAssets for asset : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:03.373 *DEBUG* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Adding form to allRelatedChildAssets : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:03.374 *DEBUG* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Enter :  getAllRelatedChildFMAssets for asset : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:03.374 *DEBUG* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Adding form to allRelatedChildAssets : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:03.374 *DEBUG* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Exit :  getAllRelatedChildFMAssets for asset : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:03.374 *DEBUG* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Adding form to allRelatedChildAssets : /content/forms/af/reference-fragments/address

01.02.2019 17:48:03.374 *DEBUG* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Enter :  findReferences for asset : /content/forms/af/reference-fragments/address

01.02.2019 17:48:03.658 *ERROR* [0:0:0:0:0:0:0:1 [1549064883364] GET /content/forms/af/reference-fragments/address.html HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl [StaleAssetIndicator] : Failed to get all related Child Assets for /content/dam/formsanddocuments/reference-fragments/address

com.adobe.aemforms.fm.exception.FormsMgrException: java.lang.NullPointerException

at com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl.getRelatedChildAssets(FormsRelationServiceImpl.java:131) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl.getAllRelatedChildAssets(FormsRelationServiceImpl.java:99) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl.reCacheAssetTreeLMTTableEntry(StaleAssetIndicatorServiceImpl.java:143) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl.getAssetTreeLMT(StaleAssetIndicatorServiceImpl.java:99) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aemds.guide.utils.GuideUtils.getCurrentLMT(GuideUtils.java:1875) [com.adobe.aemds.guide.aemds-guide-core:5.1.16]

at com.adobe.aemds.guide.utils.GuideUtils.getLastModifiedTimeFromStaleAssetIndicatorService(GuideUtils.java:1512) [com.adobe.aemds.guide.aemds-guide-core:5.1.16]

at com.adobe.aemds.guide.service.impl.GuideModelTransformerImpl.syncXfaProps(GuideModelTransformerImpl.java:1188) [com.adobe.aemds.guide.aemds-guide-core-impl:5.1.16]

at com.adobe.aemds.guide.common.GuideContainer.createGuideInitializationState(GuideContainer.java:925) [com.adobe.aemds.guide.aemds-guide-core:5.1.16]

at com.adobe.aemds.guide.common.GuideContainer.getGuideInitializationState(GuideContainer.java:960) [com.adobe.aemds.guide.aemds-guide-core:5.1.16]

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at javax.el.BeanELResolver.getValue(BeanELResolver.java:83) [org.apache.sling.scripting.jsp:2.2.7.B002]

at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:54) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.el.parser.AstValue.getValue(AstValue.java:123) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.el.ValueExpressionImpl.getValue(ValueExpressionImpl.java:186)

at org.apache.sling.scripting.jsp.jasper.runtime.PageContextImpl.proprietaryEvaluate(PageContextImpl.java:975) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.jsp.libs.fd.af.components.guideContainer.guideContainer_jsp._jspx_meth_c_005fset_005f13(guideContainer_jsp.java:2215)

at org.apache.jsp.libs.fd.af.components.guideContainer.guideContainer_jsp._jspService(guideContainer_jsp.java:1037)

at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) [org.apache.sling.scripting.jsp:2.2.7.B002]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) [org.apache.felix.http.servlet-api:1.1.2]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:346) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:101) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:607) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:388) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:184) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:491) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:552) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:44) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:82) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilterWithErrorHandling(WCMDebugFilter.java:192) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:159) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:278) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.PageLockFilter.doFilter(PageLockFilter.java:91) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.personalization.impl.TargetComponentFilter.doFilter(TargetComponentFilter.java:96) [com.day.cq.cq-personalization:5.11.62]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:282) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingRequestProcessorImpl.dispatchRequest(SlingRequestProcessorImpl.java:322) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.request.SlingRequestDispatcher.dispatch(SlingRequestDispatcher.java:211) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.request.SlingRequestDispatcher.include(SlingRequestDispatcher.java:104) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMComponentFilter$ForwardRequestDispatcher.include(WCMComponentFilter.java:516) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at com.day.cq.wcm.tags.IncludeTag.includeResource(IncludeTag.java:254) [com.day.cq.wcm.cq-wcm-taglib:5.12.10]

at com.day.cq.wcm.tags.IncludeTag.doEndTag(IncludeTag.java:103) [com.day.cq.wcm.cq-wcm-taglib:5.12.10]

at org.apache.jsp.libs.fd.af.components.page.basePageForFragment.content_jsp._jspService(content_jsp.java:348)

at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) [org.apache.sling.scripting.jsp:2.2.7.B002]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) [org.apache.felix.http.servlet-api:1.1.2]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:346) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:101) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:607) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:388) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:184) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:491) [org.apache.sling.scripting.core:2.0.54]

at com.day.cq.wcm.tags.IncludeTag.includeScript(IncludeTag.java:178) [com.day.cq.wcm.cq-wcm-taglib:5.12.10]

at com.day.cq.wcm.tags.IncludeTag.doEndTag(IncludeTag.java:95) [com.day.cq.wcm.cq-wcm-taglib:5.12.10]

at org.apache.jsp.libs.fd.af.components.page.basePageForFragment.body_jsp._jspx_meth_cq_005finclude_005f0(body_jsp.java:360)

at org.apache.jsp.libs.fd.af.components.page.basePageForFragment.body_jsp._jspService(body_jsp.java:332)

at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) [org.apache.sling.scripting.jsp:2.2.7.B002]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) [org.apache.felix.http.servlet-api:1.1.2]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:346) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:101) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:607) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:388) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:184) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:491) [org.apache.sling.scripting.core:2.0.54]

at com.day.cq.wcm.tags.IncludeTag.includeScript(IncludeTag.java:178) [com.day.cq.wcm.cq-wcm-taglib:5.12.10]

at com.day.cq.wcm.tags.IncludeTag.doEndTag(IncludeTag.java:95) [com.day.cq.wcm.cq-wcm-taglib:5.12.10]

at org.apache.jsp.libs.fd.af.components.page.basePageForFragment.basePageForFragment_jsp._jspx_meth_cq_005finclude_005f1(basePageForFragment_jsp.java:392)

at org.apache.jsp.libs.fd.af.components.page.basePageForFragment.basePageForFragment_jsp._jspService(basePageForFragment_jsp.java:346)

at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) [org.apache.sling.scripting.jsp:2.2.7.B002]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) [org.apache.felix.http.servlet-api:1.1.2]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:346) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:101) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:607) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:388) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:184) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:491) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:552) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:44) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:82) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilterWithErrorHandling(WCMDebugFilter.java:192) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:159) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:278) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.PageLockFilter.doFilter(PageLockFilter.java:91) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.personalization.impl.TargetComponentFilter.doFilter(TargetComponentFilter.java:96) [com.day.cq.cq-personalization:5.11.62]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:282) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingRequestProcessorImpl.dispatchRequest(SlingRequestProcessorImpl.java:322) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.request.SlingRequestDispatcher.dispatch(SlingRequestDispatcher.java:211) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.request.SlingRequestDispatcher.include(SlingRequestDispatcher.java:104) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMComponentFilter$ForwardRequestDispatcher.include(WCMComponentFilter.java:516) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.jsp.libs.cq.Page.Page_jsp._jspService(Page_jsp.java:117)

at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) [org.apache.sling.scripting.jsp:2.2.7.B002]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) [org.apache.felix.http.servlet-api:1.1.2]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:346) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:101) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:607) [org.apache.sling.scripting.jsp:2.2.7.B002]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:388) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:184) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:491) [org.apache.sling.scripting.core:2.0.54]

at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:552) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:44) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:82) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:156) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMComponentFilter.filterRootInclude(WCMComponentFilter.java:375) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:190) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.PageLockFilter.doFilter(PageLockFilter.java:91) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.personalization.impl.TargetComponentFilter.doFilter(TargetComponentFilter.java:96) [com.day.cq.cq-personalization:5.11.62]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:282) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.RequestSlingFilterChain.render(RequestSlingFilterChain.java:49) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:76) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:78) [org.apache.sling.engine:2.6.16]

at com.adobe.cq.social.ugcbase.security.impl.SaferSlingPostServlet.doFilter(SaferSlingPostServlet.java:114) [com.adobe.cq.social.cq-social-ugcbase-impl:2.4.20]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:78) [org.apache.sling.engine:2.6.16]

at com.day.cq.dam.core.impl.assetlinkshare.AdhocAssetShareAuthHandler.doFilter(AdhocAssetShareAuthHandler.java:437) [com.day.cq.dam.cq-dam-core:5.11.330]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.dam.core.impl.servlet.ActivityRecordHandler.doFilter(ActivityRecordHandler.java:154) [com.day.cq.dam.cq-dam-core:5.11.330]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:78) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.rest.impl.servlet.ApiResourceFilter.doFilter(ApiResourceFilter.java:70) [com.adobe.granite.rest.api:1.1.10]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.requests.logging.impl.RequestLoggerImpl.doFilter(RequestLoggerImpl.java:134) [com.adobe.granite.requests.logging:1.0.20]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.rest.assets.impl.AssetContentDispositionFilter.doFilter(AssetContentDispositionFilter.java:96) [com.adobe.granite.rest.assets:1.0.56]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.csrf.impl.CSRFFilter.doFilter(CSRFFilter.java:217) [com.adobe.granite.csrf:1.0.18]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.AuthoringUIModeServiceImpl.doFilter(AuthoringUIModeServiceImpl.java:297) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.mobile.core.impl.redirect.RedirectFilter.doFilter(RedirectFilter.java:248) [com.day.cq.wcm.cq-wcm-mobile-core:5.11.10]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.livecycle.content.appcontext.impl.AppContextFilter.doFilter(AppContextFilter.java:69) [com.adobe.livecycle.content.core-bundle:5.1.4]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.debug.RequestProgressTrackerLogFilter.doFilter(RequestProgressTrackerLogFilter.java:107) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.livecycle.dsc.clientsdk.internal.ResourceResolverHolderFilter.doFilter(ResourceResolverHolderFilter.java:37) [com.adobe.livecycle.dsc.clientsdk:3.0.4]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.cq.social.commons.cors.CORSAuthenticationFilter.doFilter(CORSAuthenticationFilter.java:91) [com.adobe.cq.social.cq-social-commons:1.9.76]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.foundation.forms.FormsHandlingServletHelper.handleFilter(FormsHandlingServletHelper.java:226) [com.day.cq.wcm.cq-wcm-foundation:5.11.52]

at com.day.cq.wcm.foundation.forms.impl.FormsHandlingServlet.doFilter(FormsHandlingServlet.java:138) [com.day.cq.wcm.cq-wcm-foundation:5.11.52]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.optout.impl.OptOutFilter.doFilter(OptOutFilter.java:76) [com.adobe.granite.optout:1.0.0]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.foundation.forms.FormsHandlingServletHelper.handleFilter(FormsHandlingServletHelper.java:226) [com.day.cq.wcm.cq-wcm-foundation:5.11.52]

at com.adobe.cq.wcm.core.components.internal.servlets.CoreFormHandlingServlet.doFilter(CoreFormHandlingServlet.java:126) [com.adobe.cq.core.wcm.components.core:2.0.8]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.fd.core.security.internal.CurrentUserServiceImpl.doFilter(CurrentUserServiceImpl.java:114) [adobe-aemfd-core-security:2.1.2]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMRequestFilter.doFilter(WCMRequestFilter.java:90) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.cq.mcm.campaign.servlets.CampaignCopyTracker.doFilter(CampaignCopyTracker.java:100) [com.day.cq.mcm.cq-mcm-campaign:1.3.8]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.rewriter.impl.RewriterFilter.doFilter(RewriterFilter.java:87) [org.apache.sling.rewriter:1.2.2]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.httpcache.impl.InnerCacheFilter.doFilter(InnerCacheFilter.java:81) [com.adobe.granite.httpcache.core:1.0.8]

at com.adobe.granite.httpcache.impl.InnerCacheFilter.doFilter(InnerCacheFilter.java:60) [com.adobe.granite.httpcache.core:1.0.8]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:131) [org.apache.sling.i18n:2.5.14]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.security.impl.ContentDispositionFilter.doFilter(ContentDispositionFilter.java:152) [org.apache.sling.security:1.1.12]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:78) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.resourceresolverhelper.impl.ResourceResolverHelperImpl.doFilter(ResourceResolverHelperImpl.java:83) [com.adobe.granite.resourceresolverhelper:1.0.4]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingRequestProcessorImpl.doProcessRequest(SlingRequestProcessorImpl.java:151) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:236) [org.apache.sling.engine:2.6.16]

at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:120) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:86) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.security.impl.ReferrerFilter.doFilter(ReferrerFilter.java:328) [org.apache.sling.security:1.1.12]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at com.adobe.granite.license.impl.LicenseCheckFilter.doFilter(LicenseCheckFilter.java:308) [com.adobe.granite.license:1.2.6.CQ640-B0001]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:96) [org.apache.felix.http.sslfilter:1.2.4]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:131) [org.apache.sling.i18n:2.5.14]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.featureflags.impl.FeatureManager.doFilter(FeatureManager.java:116) [org.apache.sling.featureflags:1.2.2]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.engine.impl.log.RequestLoggerFilter.doFilter(RequestLoggerFilter.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.engine.impl.parameters.RequestParameterSupportConfigurer.doFilter(RequestParameterSupportConfigurer.java:63) [org.apache.sling.engine:2.6.16]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.Dispatcher$1.doFilter(Dispatcher.java:146) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager.invokePreprocessors(WhiteboardManager.java:1000) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:91) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.DispatcherServlet.service(DispatcherServlet.java:49) [org.apache.felix.http.jetty:4.0.6]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) [org.apache.felix.http.servlet-api:1.1.2]

at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:865) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:535) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1340) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1242) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:220) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.Server.handle(Server.java:503) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) [org.apache.felix.http.jetty:4.0.6]

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.NullPointerException: null

at com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl.findReferences(FormsRelationServiceImpl.java:144) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl.getRelatedChildAssets(FormsRelationServiceImpl.java:124) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

... 243 common frames omitted

01.02.2019 17:48:04.218 *DEBUG* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl [StaleAssetIndicator] : Cache Miss /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:04.219 *DEBUG* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Enter :  getAllRelatedChildAssets for asset : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:04.219 *DEBUG* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Adding form to allRelatedChildAssets : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:04.219 *DEBUG* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Enter :  getAllRelatedChildFMAssets for asset : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:04.219 *DEBUG* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Adding form to allRelatedChildAssets : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:04.220 *DEBUG* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Exit :  getAllRelatedChildFMAssets for asset : /content/dam/formsanddocuments/reference-fragments/address

01.02.2019 17:48:04.220 *DEBUG* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Adding form to allRelatedChildAssets : /content/forms/af/reference-fragments/address

01.02.2019 17:48:04.220 *DEBUG* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl Enter :  findReferences for asset : /content/forms/af/reference-fragments/address

01.02.2019 17:48:04.533 *ERROR* [0:0:0:0:0:0:0:1 [1549064884210] GET /content/forms/af/reference-fragments/address/_jcr_content.inline.css HTTP/1.1] com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl [StaleAssetIndicator] : Failed to get all related Child Assets for /content/dam/formsanddocuments/reference-fragments/address

com.adobe.aemforms.fm.exception.FormsMgrException: java.lang.NullPointerException

at com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl.getRelatedChildAssets(FormsRelationServiceImpl.java:131) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl.getAllRelatedChildAssets(FormsRelationServiceImpl.java:99) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl.reCacheAssetTreeLMTTableEntry(StaleAssetIndicatorServiceImpl.java:143) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aem.formsndocuments.service.impl.StaleAssetIndicatorServiceImpl.getAssetTreeLMT(StaleAssetIndicatorServiceImpl.java:99) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aemds.guide.utils.GuideUtils.getCurrentLMT(GuideUtils.java:1875) [com.adobe.aemds.guide.aemds-guide-core:5.1.16]

at com.adobe.aemds.guide.internal.impl.servlet.PageStyleConfigProvider.getCSSStyle(PageStyleConfigProvider.java:125) [com.adobe.aemds.guide.aemds-guide-core-impl:5.1.16]

at com.adobe.aemds.guide.internal.impl.servlet.PageStyleConfigProvider.doGet(PageStyleConfigProvider.java:95) [com.adobe.aemds.guide.aemds-guide-core-impl:5.1.16]

at org.apache.sling.api.servlets.SlingSafeMethodsServlet.mayService(SlingSafeMethodsServlet.java:266) [org.apache.sling.api:2.18.4]

at org.apache.sling.api.servlets.SlingAllMethodsServlet.mayService(SlingAllMethodsServlet.java:137) [org.apache.sling.api:2.18.4]

at org.apache.sling.api.servlets.SlingSafeMethodsServlet.service(SlingSafeMethodsServlet.java:342) [org.apache.sling.api:2.18.4]

at org.apache.sling.api.servlets.SlingSafeMethodsServlet.service(SlingSafeMethodsServlet.java:374) [org.apache.sling.api:2.18.4]

at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:552) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:44) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:82) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilterWithErrorHandling(WCMDebugFilter.java:192) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:159) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMComponentFilter.filterRootInclude(WCMComponentFilter.java:375) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:190) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.PageLockFilter.doFilter(PageLockFilter.java:91) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.personalization.impl.TargetComponentFilter.doFilter(TargetComponentFilter.java:96) [com.day.cq.cq-personalization:5.11.62]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:282) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.RequestSlingFilterChain.render(RequestSlingFilterChain.java:49) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:76) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:78) [org.apache.sling.engine:2.6.16]

at com.adobe.cq.social.ugcbase.security.impl.SaferSlingPostServlet.doFilter(SaferSlingPostServlet.java:114) [com.adobe.cq.social.cq-social-ugcbase-impl:2.4.20]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:78) [org.apache.sling.engine:2.6.16]

at com.day.cq.dam.core.impl.assetlinkshare.AdhocAssetShareAuthHandler.doFilter(AdhocAssetShareAuthHandler.java:437) [com.day.cq.dam.cq-dam-core:5.11.330]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.dam.core.impl.servlet.ActivityRecordHandler.doFilter(ActivityRecordHandler.java:154) [com.day.cq.dam.cq-dam-core:5.11.330]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:78) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.rest.impl.servlet.ApiResourceFilter.doFilter(ApiResourceFilter.java:70) [com.adobe.granite.rest.api:1.1.10]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.requests.logging.impl.RequestLoggerImpl.doFilter(RequestLoggerImpl.java:134) [com.adobe.granite.requests.logging:1.0.20]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.rest.assets.impl.AssetContentDispositionFilter.doFilter(AssetContentDispositionFilter.java:96) [com.adobe.granite.rest.assets:1.0.56]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.csrf.impl.CSRFFilter.doFilter(CSRFFilter.java:217) [com.adobe.granite.csrf:1.0.18]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.AuthoringUIModeServiceImpl.doFilter(AuthoringUIModeServiceImpl.java:297) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.mobile.core.impl.redirect.RedirectFilter.doFilter(RedirectFilter.java:248) [com.day.cq.wcm.cq-wcm-mobile-core:5.11.10]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.livecycle.content.appcontext.impl.AppContextFilter.doFilter(AppContextFilter.java:69) [com.adobe.livecycle.content.core-bundle:5.1.4]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.debug.RequestProgressTrackerLogFilter.doFilter(RequestProgressTrackerLogFilter.java:107) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.livecycle.dsc.clientsdk.internal.ResourceResolverHolderFilter.doFilter(ResourceResolverHolderFilter.java:37) [com.adobe.livecycle.dsc.clientsdk:3.0.4]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.cq.social.commons.cors.CORSAuthenticationFilter.doFilter(CORSAuthenticationFilter.java:91) [com.adobe.cq.social.cq-social-commons:1.9.76]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.foundation.forms.FormsHandlingServletHelper.handleFilter(FormsHandlingServletHelper.java:226) [com.day.cq.wcm.cq-wcm-foundation:5.11.52]

at com.day.cq.wcm.foundation.forms.impl.FormsHandlingServlet.doFilter(FormsHandlingServlet.java:138) [com.day.cq.wcm.cq-wcm-foundation:5.11.52]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.optout.impl.OptOutFilter.doFilter(OptOutFilter.java:76) [com.adobe.granite.optout:1.0.0]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.foundation.forms.FormsHandlingServletHelper.handleFilter(FormsHandlingServletHelper.java:226) [com.day.cq.wcm.cq-wcm-foundation:5.11.52]

at com.adobe.cq.wcm.core.components.internal.servlets.CoreFormHandlingServlet.doFilter(CoreFormHandlingServlet.java:126) [com.adobe.cq.core.wcm.components.core:2.0.8]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.fd.core.security.internal.CurrentUserServiceImpl.doFilter(CurrentUserServiceImpl.java:114) [adobe-aemfd-core-security:2.1.2]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.day.cq.wcm.core.impl.WCMRequestFilter.doFilter(WCMRequestFilter.java:90) [com.day.cq.wcm.cq-wcm-core:5.11.250]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.cq.mcm.campaign.servlets.CampaignCopyTracker.doFilter(CampaignCopyTracker.java:100) [com.day.cq.mcm.cq-mcm-campaign:1.3.8]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.rewriter.impl.RewriterFilter.doFilter(RewriterFilter.java:87) [org.apache.sling.rewriter:1.2.2]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.httpcache.impl.InnerCacheFilter.doFilter(InnerCacheFilter.java:81) [com.adobe.granite.httpcache.core:1.0.8]

at com.adobe.granite.httpcache.impl.InnerCacheFilter.doFilter(InnerCacheFilter.java:60) [com.adobe.granite.httpcache.core:1.0.8]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:131) [org.apache.sling.i18n:2.5.14]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.security.impl.ContentDispositionFilter.doFilter(ContentDispositionFilter.java:152) [org.apache.sling.security:1.1.12]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:78) [org.apache.sling.engine:2.6.16]

at com.adobe.granite.resourceresolverhelper.impl.ResourceResolverHelperImpl.doFilter(ResourceResolverHelperImpl.java:83) [com.adobe.granite.resourceresolverhelper:1.0.4]

at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingRequestProcessorImpl.doProcessRequest(SlingRequestProcessorImpl.java:151) [org.apache.sling.engine:2.6.16]

at org.apache.sling.engine.impl.SlingMainServlet.service(SlingMainServlet.java:236) [org.apache.sling.engine:2.6.16]

at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:120) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:86) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.security.impl.ReferrerFilter.doFilter(ReferrerFilter.java:328) [org.apache.sling.security:1.1.12]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at com.adobe.granite.license.impl.LicenseCheckFilter.doFilter(LicenseCheckFilter.java:308) [com.adobe.granite.license:1.2.6.CQ640-B0001]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:96) [org.apache.felix.http.sslfilter:1.2.4]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.i18n.impl.I18NFilter.doFilter(I18NFilter.java:131) [org.apache.sling.i18n:2.5.14]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.featureflags.impl.FeatureManager.doFilter(FeatureManager.java:116) [org.apache.sling.featureflags:1.2.2]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.engine.impl.log.RequestLoggerFilter.doFilter(RequestLoggerFilter.java:72) [org.apache.sling.engine:2.6.16]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.sling.engine.impl.parameters.RequestParameterSupportConfigurer.doFilter(RequestParameterSupportConfigurer.java:63) [org.apache.sling.engine:2.6.16]

at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:135) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.Dispatcher$1.doFilter(Dispatcher.java:146) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager.invokePreprocessors(WhiteboardManager.java:1000) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:91) [org.apache.felix.http.jetty:4.0.6]

at org.apache.felix.http.base.internal.dispatch.DispatcherServlet.service(DispatcherServlet.java:49) [org.apache.felix.http.jetty:4.0.6]

at javax.servlet.http.HttpServlet.service(HttpServlet.java:725) [org.apache.felix.http.servlet-api:1.1.2]

at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:865) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:535) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1340) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1242) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:220) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.Server.handle(Server.java:503) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) [org.apache.felix.http.jetty:4.0.6]

at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) [org.apache.felix.http.jetty:4.0.6]

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.NullPointerException: null

at com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl.findReferences(FormsRelationServiceImpl.java:144) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

at com.adobe.aem.formsndocuments.service.impl.FormsRelationServiceImpl.getRelatedChildAssets(FormsRelationServiceImpl.java:124) [com.adobe.aemds.formsmanager.adobe-aemds-formsanddocuments-core:7.1.12]

... 139 common frames omitted

[Mayank_Gandhi]

Please confirm the forms-add on package deployed on both the environment?

[AEM_Coder]

Yes we have installed aem-service-pkg-6.4.1.zip + AEM-FORMS-6.4-WIN-5.0.86.zip in all the instances. Also I have tried with the AEM-6.4.3.0-6.4.3.zip + AEM-Forms-6.4.3.0-WIN-5.1.42.zip in my local instance and had the same issue. Are you referring any different forms package ?

[Mayank_Gandhi]

By any chance was any sub-asset deleted? Can you check for fragment /content/dam/formsanddocuments/reference-fragments/address and if it's all the subfragment still exist.