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 Jenkins JIRA by Robin Kirkman, 1 year ago
java.lang.NoClassDefFoundError: hudson/plugins/copyartifact/CopyArtifact
via Jenkins JIRA by Robin Kirkman, 2 years ago
java.lang.NoClassDefFoundError: hudson/plugins/copyartifact/CopyArtifact
via Jenkins JIRA by Graham Hay, 1 year ago
java.lang.NoClassDefFoundError: Could not initialize class org.jenkinsci.plugins.reverse_proxy_auth.ReverseProxySecurityRealm
via Jenkins JIRA by Graham Hay, 2 years ago
java.lang.NoClassDefFoundError: Could not initialize class org.jenkinsci.plugins.reverse_proxy_auth.ReverseProxySecurityRealm
via Google Groups by rmiddle, 2 years ago
","vmargs":["",""]},"mode":"NORMAL","name":"vm02.ubuntu.ovirt.info","nodeDescription":"Ubuntu 12.04","nodeProperties":{"hudson-slaves-EnvironmentVariablesNodeProperty":{"env":{"key":"PATH","value":"$PATH:/sbin:/bin:/usr/sbin:/usr/bin"}},"hudson-tools
via gmane.org by Unknown author, 2 years ago
","vmargs":["",""] },"mode":"NORMAL","name":"vm02.ubuntu.ovirt.info","nodeDescription":"Ubuntu 12.04","nodeProperties":{"hudson-slaves-EnvironmentVariablesNodeProperty":{"env":{"key":"PATH","value":"$PATH:/sbi n:/bin:/u sr/sbin:/usr/bin"}},"hudson-tools
java.lang.NoClassDefFoundError: hudson/plugins/copyartifact/CopyArtifact	at hudson.plugins.depgraph_view.model.graph.CopyArtifactEdgeProvider.getEdgesIncidentWith(CopyArtifactEdgeProvider.java:62)	at hudson.plugins.depgraph_view.model.graph.GraphCalculator.extendGraph(GraphCalculator.java:64)	at hudson.plugins.depgraph_view.model.graph.GraphCalculator.generateGraph(GraphCalculator.java:54)	at hudson.plugins.depgraph_view.AbstractDependencyGraphAction.doDynamic(AbstractDependencyGraphAction.java:117)	at sun.reflect.GeneratedMethodAccessor1115.invoke(Unknown Source)	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)	at java.lang.reflect.Method.invoke(Method.java:597)	at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:288)	at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:151)	at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:90)	at org.kohsuke.stapler.MetaClass$11.dispatch(MetaClass.java:363)	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:573)	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:658)	at org.kohsuke.stapler.MetaClass$12.dispatch(MetaClass.java:384)	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:573)	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:658)	at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:624)	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:658)	at org.kohsuke.stapler.Stapler.invoke(Stapler.java:487)	at org.kohsuke.stapler.Stapler.service(Stapler.java:164)	at javax.servlet.http.HttpServlet.service(HttpServlet.java:45)	at winstone.ServletConfiguration.execute(ServletConfiguration.java:248)	at winstone.RequestDispatcher.forward(RequestDispatcher.java:333)	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:376)	at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95)	at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87)	at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)	at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47)	at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84)	at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:51)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)	at org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:166)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)	at org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)	at org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:142)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)	at org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)	at org.acegisecurity.ui.basicauth.BasicProcessingFilter.doFilter(BasicProcessingFilter.java:173)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)	at jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:63)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)	at org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249)	at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:66)	at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)	at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)	at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)	at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)	at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:50)	at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)	at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)	at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)	at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)	at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)	at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:215)	at winstone.RequestHandlerThread.run(RequestHandlerThread.java:138)	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439)	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)	at java.util.concurrent.FutureTask.run(FutureTask.java:138)	at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)	at java.lang.Thread.run(Thread.java:662)