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SOLVED

http://localhost:4502/crx/explorer/index.jsp CRX Explorer hitting a 500 Internal Server error on AEM 6.5

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Level 2

06.09.2020 01:30:34.759 *ERROR* [qtp1614019523-74] org.apache.felix.http.jetty Exception while processing request to /crx/explorer/index.jsp (java.lang.NullPointerException)
java.lang.NullPointerException: null
at org.apache.sling.scripting.jsp.jasper.compiler.JspRuntimeContext$JspFactoryHandler.getJspApplicationContext(JspRuntimeContext.java:123) [org.apache.sling.scripting.jsp:2.3.4]
at com.day.crx.explorer.impl.jsp.index_jsp._jspInit(index_jsp.java:28) [com.adobe.granite.crx-explorer:1.1.14]
at org.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:52) [com.adobe.granite.crx-explorer:1.1.14]
at com.day.crx.explorer.impl.MainServlet.doService(MainServlet.java:157) [com.adobe.granite.crx-explorer:1.1.14]
at com.day.crx.explorer.impl.MainServlet.service(MainServlet.java:89) [com.adobe.granite.crx-explorer:1.1.14]
at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:123) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:86) [org.apache.felix.http.jetty:4.0.8]
at com.adobe.granite.license.impl.LicenseCheckFilter.doFilter(LicenseCheckFilter.java:308) [com.adobe.granite.license:1.2.10]
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:142) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.8]
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:142) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.Dispatcher$1.doFilter(Dispatcher.java:146) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager$2.doFilter(WhiteboardManager.java:1002) [org.apache.felix.http.jetty:4.0.8]
at org.apache.sling.security.impl.ReferrerFilter.doFilter(ReferrerFilter.java:326) [org.apache.sling.security:1.1.16]
at org.apache.felix.http.base.internal.handler.PreprocessorHandler.handle(PreprocessorHandler.java:136) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager$2.doFilter(WhiteboardManager.java:1008) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:97) [org.apache.felix.http.sslfilter:1.2.6]
at org.apache.felix.http.base.internal.handler.PreprocessorHandler.handle(PreprocessorHandler.java:136) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager$2.doFilter(WhiteboardManager.java:1008) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager.invokePreprocessors(WhiteboardManager.java:1012) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:91) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.DispatcherServlet.service(DispatcherServlet.java:49) [org.apache.felix.http.jetty:4.0.8]
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:873) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1701) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1668) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:220) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.Server.handle(Server.java:502) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) [org.apache.felix.http.jetty:4.0.8]
at java.base/java.lang.Thread.run(Thread.java:830)
06.09.2020 01:30:36.484 *ERROR* [qtp1614019523-73] org.apache.felix.http.jetty Exception while processing request to /crx/explorer/index.jsp (java.lang.NullPointerException)
java.lang.NullPointerException: null
at org.apache.sling.scripting.jsp.jasper.compiler.JspRuntimeContext$JspFactoryHandler.getJspApplicationContext(JspRuntimeContext.java:123) [org.apache.sling.scripting.jsp:2.3.4]
at com.day.crx.explorer.impl.jsp.index_jsp._jspInit(index_jsp.java:28) [com.adobe.granite.crx-explorer:1.1.14]
at org.apache.jasper.runtime.HttpJspBase.init(HttpJspBase.java:52) [com.adobe.granite.crx-explorer:1.1.14]
at com.day.crx.explorer.impl.MainServlet.doService(MainServlet.java:157) [com.adobe.granite.crx-explorer:1.1.14]
at com.day.crx.explorer.impl.MainServlet.service(MainServlet.java:89) [com.adobe.granite.crx-explorer:1.1.14]
at org.apache.felix.http.base.internal.handler.ServletHandler.handle(ServletHandler.java:123) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:86) [org.apache.felix.http.jetty:4.0.8]
at com.adobe.granite.license.impl.LicenseCheckFilter.doFilter(LicenseCheckFilter.java:308) [com.adobe.granite.license:1.2.10]
at org.apache.felix.http.base.internal.handler.FilterHandler.handle(FilterHandler.java:142) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.8]
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:142) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.InvocationChain.doFilter(InvocationChain.java:81) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.Dispatcher$1.doFilter(Dispatcher.java:146) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager$2.doFilter(WhiteboardManager.java:1002) [org.apache.felix.http.jetty:4.0.8]
at org.apache.sling.security.impl.ReferrerFilter.doFilter(ReferrerFilter.java:326) [org.apache.sling.security:1.1.16]
at org.apache.felix.http.base.internal.handler.PreprocessorHandler.handle(PreprocessorHandler.java:136) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager$2.doFilter(WhiteboardManager.java:1008) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.sslfilter.internal.SslFilter.doFilter(SslFilter.java:97) [org.apache.felix.http.sslfilter:1.2.6]
at org.apache.felix.http.base.internal.handler.PreprocessorHandler.handle(PreprocessorHandler.java:136) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager$2.doFilter(WhiteboardManager.java:1008) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.whiteboard.WhiteboardManager.invokePreprocessors(WhiteboardManager.java:1012) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.Dispatcher.dispatch(Dispatcher.java:91) [org.apache.felix.http.jetty:4.0.8]
at org.apache.felix.http.base.internal.dispatch.DispatcherServlet.service(DispatcherServlet.java:49) [org.apache.felix.http.jetty:4.0.8]
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:873) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:542) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1701) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1668) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:220) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.Server.handle(Server.java:502) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:370) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:267) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.runTask(EatWhatYouKill.java:333) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:310) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765) [org.apache.felix.http.jetty:4.0.8]
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683) [org.apache.felix.http.jetty:4.0.8]
at java.base/java.lang.Thread.run(Thread.java:830)

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1 Accepted Solution

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Correct answer by
Employee Advisor

Try to recompile the JSP files using the below document:

 

https://helpx.adobe.com/in/experience-manager/kb/How-to-force-a-recompilation-of-all-Sling-scripts-j...

 

Also, check if there are multiple jdk installed on the system, if yes then try to remove all except for the one you want to use and then check.

 

 

View solution in original post

6 Replies

Avatar

Correct answer by
Employee Advisor

Try to recompile the JSP files using the below document:

 

https://helpx.adobe.com/in/experience-manager/kb/How-to-force-a-recompilation-of-all-Sling-scripts-j...

 

Also, check if there are multiple jdk installed on the system, if yes then try to remove all except for the one you want to use and then check.

 

 

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Level 2
It doesnt open up any pages,but instead shows a page not found error and redirects to /system/console/bundles

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Level 2
The jdk was found to be the cause of issue. I had 8 and 13 on my on system. Uninstalled 13 and restarted the instance. Issue got resolved

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Community Advisor

@binoyp 

 

If you don’t have important data in localhost then delete QuickStart and re-run the server.

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Community Advisor

Hi @binoyp ,

 

Could be an indexing issue, try to remove the index in /crx-quickstart/repository/index and restart the instance.

 

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Level 2

Hi All, 

 

Issue got resolved when i unistalled jdk 13 from the programs list and pointed the java path to the existing jdk 1.8 folder. 

Thanks for the help