[
https://issues.apache.org/jira/browse/WW-4471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lukasz Lenart updated WW-4471:
------------------------------
Description:
In our application we are using struts2-core-2.3.16.3.jar. When application is
deployed to weblogic10.3.2 and after the user tries to login the following NPE
is being thrown. None of the blogs have suggested any solution for this issue.
Can you please help me out in resolving this issue?
{noformat}
<BEA-101020> <[ServletContext@1653907274] Servlet failed with Exception
java.lang.NullPointerException
at
weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:645)
at
javax.servlet.http.HttpServletResponseWrapper.sendError(HttpServletResponseWrapper.java:118)
at
org.apache.struts2.dispatcher.Dispatcher.sendError(Dispatcher.java:914)
at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:574)
at
org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
at
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:99)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:78)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
at
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at
weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at
weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
at
weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
at
weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
{noformat}
was:
In our application we are using struts2-core-2.3.16.3.jar. When application is
deployed to weblogic10.3.2 and after the user tries to login the following NPE
is being thrown. None of the blogs have suggested any solution for this issue.
Can you please help me out in resolving this issue?
<BEA-101020> <[ServletContext@1653907274] Servlet failed with Exception
java.lang.NullPointerException
at
weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:645)
at
javax.servlet.http.HttpServletResponseWrapper.sendError(HttpServletResponseWrapper.java:118)
at
org.apache.struts2.dispatcher.Dispatcher.sendError(Dispatcher.java:914)
at
org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:574)
at
org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
at
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:99)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:78)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)
at
weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
at
weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
at
weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
at
weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
at
weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
at
weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
at
weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
> Weblogic 10.3.2 throwing java.lang.NullPointerException
> -------------------------------------------------------
>
> Key: WW-4471
> URL: https://issues.apache.org/jira/browse/WW-4471
> Project: Struts 2
> Issue Type: Bug
> Components: Dispatch Filter
> Environment: weblogic 10.3.2 on linux machine. JDK : jdk160_18
> Reporter: lavanya
>
> In our application we are using struts2-core-2.3.16.3.jar. When application
> is deployed to weblogic10.3.2 and after the user tries to login the following
> NPE is being thrown. None of the blogs have suggested any solution for this
> issue.
> Can you please help me out in resolving this issue?
> {noformat}
> <BEA-101020> <[ServletContext@1653907274] Servlet failed with Exception
> java.lang.NullPointerException
> at
> weblogic.servlet.internal.ServletResponseImpl.sendError(ServletResponseImpl.java:645)
> at
> javax.servlet.http.HttpServletResponseWrapper.sendError(HttpServletResponseWrapper.java:118)
> at
> org.apache.struts2.dispatcher.Dispatcher.sendError(Dispatcher.java:914)
> at
> org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.java:574)
> at
> org.apache.struts2.dispatcher.ng.ExecuteOperations.executeAction(ExecuteOperations.java:77)
> at
> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:99)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
> at
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
> at
> org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:78)
> at
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:77)
> at
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:56)
> at
> weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3592)
> at
> weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
> at
> weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
> at
> weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202)
> at
> weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108)
> at
> weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432)
> at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
> at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
> {noformat}
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