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SOLVED

/projects.html not working in AEM 6.1

cq_5_5
Level 2
Level 2

We are in process of upgrading my AEM 6.0 instance to 6.1. After running upgrade, I'm getting following exception while accessing projects.html.

11.09.2015 04:56:58.534 *ERROR* [10.101.115.77 [1441961818412] GET /projects.html HTTP/1.1] org.apache.sling.engine.impl.SlingRequestProcessorImpl service: Uncaught SlingException
java.lang.RuntimeException: Unable to scan input
        at org.apache.sling.xss.impl.HtmlToHtmlContentContext.filter(HtmlToHtmlContentContext.java:71)
        at org.apache.sling.xss.impl.XSSFilterImpl.filter(XSSFilterImpl.java:183)
        at org.apache.sling.xss.impl.XSSFilterImpl.filter(XSSFilterImpl.java:87)
        at org.apache.sling.xss.impl.XSSAPIImpl.filterHTML(XSSAPIImpl.java:332)
        at com.adobe.granite.xss.impl.XSSAPIImpl.filterHTML(XSSAPIImpl.java:101)
        at org.apache.jsp.libs.cq.gui.components.endor.badge.badge_jsp._jspService(badge_jsp.java:813)
        at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
        at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
        at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:284)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:102)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:536)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
        at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:533)
        at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:44)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:77)
        at com.day.cq.personalization.impl.TargetComponentFilter.doFilter(TargetComponentFilter.java:96)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:146)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:230)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMDeveloperModeFilter.doFilter(WCMDeveloperModeFilter.java:131)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:282)
        at org.apache.sling.engine.impl.SlingRequestProcessorImpl.dispatchRequest(SlingRequestProcessorImpl.java:322)
        at org.apache.sling.engine.impl.request.SlingRequestDispatcher.dispatch(SlingRequestDispatcher.java:216)
        at org.apache.sling.engine.impl.request.SlingRequestDispatcher.include(SlingRequestDispatcher.java:103)
        at com.day.cq.wcm.core.impl.WCMComponentFilter$ForwardRequestDispatcher.include(WCMComponentFilter.java:445)
        at com.adobe.granite.ui.components.ComponentHelper.include(ComponentHelper.java:581)
        at com.adobe.granite.ui.components.ComponentHelper.include(ComponentHelper.java:560)
        at com.adobe.granite.ui.components.ComponentHelper.include(ComponentHelper.java:534)
        at org.apache.jsp.libs.granite.ui.components.endor.layouts.page.page_jsp._jspService(page_jsp.java:285)
        at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
        at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
        at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:284)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:102)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:536)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
        at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:533)
        at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:44)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:77)
        at com.day.cq.personalization.impl.TargetComponentFilter.doFilter(TargetComponentFilter.java:96)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:146)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:230)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMDeveloperModeFilter.doFilter(WCMDeveloperModeFilter.java:131)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:282)
        at org.apache.sling.engine.impl.SlingRequestProcessorImpl.dispatchRequest(SlingRequestProcessorImpl.java:322)
        at org.apache.sling.engine.impl.request.SlingRequestDispatcher.dispatch(SlingRequestDispatcher.java:216)
        at org.apache.sling.engine.impl.request.SlingRequestDispatcher.include(SlingRequestDispatcher.java:103)
        at com.day.cq.wcm.core.impl.WCMComponentFilter$ForwardRequestDispatcher.include(WCMComponentFilter.java:445)
        at com.adobe.granite.ui.components.ComponentHelper.include(ComponentHelper.java:581)
        at com.adobe.granite.ui.components.ComponentHelper.includeForLayout(ComponentHelper.java:641)
        at com.adobe.granite.ui.components.ComponentHelper.includeForLayout(ComponentHelper.java:598)
        at org.apache.jsp.libs.granite.ui.components.foundation.page.body.body_jsp._jspService(body_jsp.java:153)
        at org.apache.sling.scripting.jsp.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:725)
        at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:502)
        at org.apache.sling.scripting.jsp.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:449)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory.callJsp(JspScriptEngineFactory.java:284)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory.access$100(JspScriptEngineFactory.java:102)
        at org.apache.sling.scripting.jsp.JspScriptEngineFactory$JspScriptEngine.eval(JspScriptEngineFactory.java:536)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.call(DefaultSlingScript.java:361)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.eval(DefaultSlingScript.java:171)
        at org.apache.sling.scripting.core.impl.DefaultSlingScript.service(DefaultSlingScript.java:463)
        at org.apache.sling.engine.impl.request.RequestData.service(RequestData.java:533)
        at org.apache.sling.engine.impl.filter.SlingComponentFilterChain.render(SlingComponentFilterChain.java:44)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:77)
        at com.day.cq.personalization.impl.TargetComponentFilter.doFilter(TargetComponentFilter.java:96)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMDebugFilter.doFilter(WCMDebugFilter.java:146)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMComponentFilter.doFilter(WCMComponentFilter.java:230)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at com.day.cq.wcm.core.impl.WCMDeveloperModeFilter.doFilter(WCMDeveloperModeFilter.java:131)
        at org.apache.sling.engine.impl.filter.AbstractSlingFilterChain.doFilter(AbstractSlingFilterChain.java:68)
        at org.apache.sling.engine.impl.SlingRequestProcessorImpl.processComponent(SlingRequestProcessorImpl.java:282)
        at org.apache.sling.engine.impl.SlingRequestProcessorImpl.dispatchRequest(SlingRequestProcessorImpl.java:322)
        at org.apache.sling.engine.impl.request.SlingRequestDispatcher.dispatch(SlingRequestDispatcher.java:216)

Any suggestions!! 




       

1 Accepted Solution
kunal23
Correct answer by
Level 10
Level 10

Log in using a different user and see if you still see this exception. From the stacktrace, it seems that one of the workflow instances in your AEM instance has a very long description because of which the XSS API is failing. Try to find that instance and terminate it and see if you get rid of this exception. Else, you can try bumping the input size limit in /apps/cq/xssprotection/config.xml (overlay it from  /libs/cq/xssprotection/config.xml ) - <directive name="maxInputSize" value="200000"/>

View solution in original post

5 Replies
cq_5_5
Level 2
Level 2

Yes, we have followed the steps mentioned. I was able to access the page once and then it stopped working automatically and now i getting this error consistently.

From the logs, i'm not getting any clue about what has caused this.

smacdonald2008
Level 10
Level 10

THis looks like some sort of bug in your development environment. For the best route to get this resolved - file a support ticket. 

https://helpx.adobe.com/marketing-cloud/contact-support.html

I am sorry to hear about this issue. 

kunal23
Correct answer by
Level 10
Level 10

Log in using a different user and see if you still see this exception. From the stacktrace, it seems that one of the workflow instances in your AEM instance has a very long description because of which the XSS API is failing. Try to find that instance and terminate it and see if you get rid of this exception. Else, you can try bumping the input size limit in /apps/cq/xssprotection/config.xml (overlay it from  /libs/cq/xssprotection/config.xml ) - <directive name="maxInputSize" value="200000"/>

View solution in original post

edubey
Level 10
Level 10

Hi, 

Please see this forum thread where user faced similar issue in AEM 6.1 ( Unable to scan input )