Searched on Google with the first line of a JAVA stack trace?

We can recommend more relevant solutions and speed up debugging when you paste your entire stack trace with the exception message. Try a sample exception.

Recommended solutions based on your search

Solutions on the web

via Atlassian JIRA by Partha Kamal [Atlassian], 1 year ago
via Atlassian JIRA by Partha Kamal [Atlassian], 2 years ago
via GitHub by FatherOwnage
, 2 years ago
via Oracle Community by palban, 9 months ago
This exception has no message.
via YouTrack by Unknown author, 2 years ago
This exception has no message.
java.util.ConcurrentModificationException: 	at java.util.LinkedHashMap$LinkedHashIterator.nextEntry(LinkedHashMap.java:373)	at java.util.LinkedHashMap$KeyIterator.next(LinkedHashMap.java:384)	at org.hibernate.collection.AbstractPersistentCollection$IteratorProxy.next(AbstractPersistentCollection.java:555)	at com.cenqua.crucible.model.managers.ParticipantManager.deleteParticipant(ParticipantManager.java:47)	at com.cenqua.crucible.model.Review.removeParticipant(Review.java:575)	at com.cenqua.crucible.model.Review.removeParticipant(Review.java:581)	at com.cenqua.crucible.model.Review.removeReviewer(Review.java:585)	at com.cenqua.crucible.actions.create.EditReviewDetailsAction.execute(EditReviewDetailsAction.java:271)	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at com.opensymphony.xwork.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:358)	at com.opensymphony.xwork.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:218)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:192)	at com.cenqua.crucible.interceptors.ReviewInterceptor.intercept(ReviewInterceptor.java:49)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.cenqua.crucible.interceptors.CruciblePermissionInterceptor.intercept(CruciblePermissionInterceptor.java:40)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.cenqua.crucible.interceptors.HasCrucibleInterceptor.intercept(HasCrucibleInterceptor.java:27)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.opensymphony.xwork.interceptor.AroundInterceptor.intercept(AroundInterceptor.java:31)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.opensymphony.xwork.interceptor.ExceptionMappingInterceptor.intercept(ExceptionMappingInterceptor.java:186)	at com.opensymphony.xwork.DefaultActionInvocation.invoke(DefaultActionInvocation.java:190)	at com.opensymphony.xwork.DefaultActionProxy.execute(DefaultActionProxy.java:116)	at com.opensymphony.webwork.dispatcher.DispatcherUtils.serviceAction(DispatcherUtils.java:273)	at com.opensymphony.webwork.dispatcher.ServletDispatcher.service(ServletDispatcher.java:111)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)	at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1208)	at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:55)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:41)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:55)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:41)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:83)	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.cenqua.crucible.filters.CrucibleFilter.doFilter(CrucibleFilter.java:118)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.cenqua.fisheye.web.filters.TotalityFilter.doFilter(TotalityFilter.java:224)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationsFilter.doFilter(TrustedApplicationsFilter.java:98)	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:55)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:41)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:387)	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)	at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:334)	at org.mortbay.jetty.servlet.Dispatcher.forward(Dispatcher.java:126)	at com.cenqua.fisheye.web.filters.TotalityFilter.doFilter(TotalityFilter.java:145)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.atlassian.security.auth.trustedapps.filter.TrustedApplicationsFilter.doFilter(TrustedApplicationsFilter.java:98)	at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:236)	at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:167)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:55)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:41)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at org.mortbay.servlet.UserAgentFilter.doFilter(UserAgentFilter.java:81)	at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter.java:129)	at com.cenqua.fisheye.web.filters.CustomIncludableGzipFilter.doFilter(CustomIncludableGzipFilter.java:21)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.cenqua.fisheye.web.filters.ProductInfoFilter.doFilter(ProductInfoFilter.java:36)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.atlassian.plugin.servlet.filter.IteratingFilterChain.doFilter(IteratingFilterChain.java:46)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:55)	at com.atlassian.plugin.servlet.filter.ServletFilterModuleContainerFilter.doFilter(ServletFilterModuleContainerFilter.java:41)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at com.cenqua.fisheye.web.filters.UpfrontFilter.doFilter(UpfrontFilter.java:59)	at org.mortbay.jetty.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1200)	at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:387)	at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)	at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)	at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)	at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)	at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)	at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)	at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)	at org.mortbay.jetty.Server.handle(Server.java:324)	at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:535)	at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:880)	at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:747)	at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)	at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)	at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)	at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:451)