javax.servlet.ServletException: java.lang.AssertionError: class org.jruby.proxy.hudson.slaves.NodeProperty$Proxy3 is missing its descriptor

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 Bakkiaraj Murugesan, 1 year ago
java.lang.AssertionError: class org.jruby.proxy.hudson.slaves.NodeProperty$Proxy3 is missing its descriptor
via Jenkins JIRA by Bakkiaraj Murugesan, 1 year ago
java.lang.AssertionError: class org.jruby.proxy.hudson.slaves.NodeProperty$Proxy3 is missing its descriptor
via Google Groups by ThomasBrouwer, 3 months ago
java.lang.IllegalArgumentException: Failed to instantiate class hudson.plugins.throttleconcurrents.ThrottleJobProperty$ThrottleCategory from {"allLabels":[{"labelNames":"label_1"},{"labelNames":"label_2"}],"categoryName":"category_1"}
via Jenkins JIRA by Torsten Zander, 1 year ago
java.lang.IllegalAccessException: POST is required for public synchronized org.kohsuke.stapler.HttpResponse jenkins.model.Jenkins.doReload() throws java.io.IOException
via Jenkins JIRA by Torsten Zander, 1 year ago
java.lang.IllegalAccessException: POST is required for public synchronized org.kohsuke.stapler.HttpResponse jenkins.model.Jenkins.doReload() throws java.io.IOException
via Google Groups by yves.schumann@ti8m.ch (JIRA), 1 year ago
java.lang.IllegalArgumentException: Failed to instantiate class jenkins.plugins.nodejs.tools.NodeJSInstallation from {<span class="code-quote" style="color: #009100">&quot;name&quot;</span>:<span class="code-quote" style="color: #009100">&quot;0.10
javax.servlet.ServletException: java.lang.AssertionError: class org.jruby.proxy.hudson.slaves.NodeProperty$Proxy3 is missing its descriptor
at jenkins.model.Jenkins.getDescriptorOrDie(Jenkins.java:1175)
at hudson.slaves.NodeProperty.getDescriptor(NodeProperty.java:82)
at hudson.slaves.NodeProperty.reconfigure(NodeProperty.java:169)
at hudson.slaves.NodeProperty.reconfigure(NodeProperty.java:75)
at hudson.util.DescribableList.rebuild(DescribableList.java:171)
at jenkins.model.GlobalNodePropertiesConfiguration.configure(GlobalNodePropertiesConfiguration.java:24)
at jenkins.model.Jenkins.configureDescriptor(Jenkins.java:2772)
at jenkins.model.Jenkins.doConfigSubmit(Jenkins.java:2735)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:297)
at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:160)
at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:95)
at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:111)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:586)
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:96)
at hudson.plugins.audit_trail.AuditTrailFilter.doFilter(AuditTrailFilter.java:66)
at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:99)
at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:58)
at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:99)
at hudson.plugins.collabnet.auth.CNFilter.doFilter(CNFilter.java:90)
at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:99)
at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
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 jenkins.security.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:117)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
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 hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at jenkins.security.ApiTokenFilter.doFilter(ApiTokenFilter.java:64)
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:67)
at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:87)
at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81)
at winstone.FilterConfiguration.execute(FilterConfiguration.java:194)
at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366)
at winstone.RequestDispatcher.forward(RequestDispatcher.java:331)
at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227)
at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at java.lang.Thread.run(Unknown Source)

Users with the same issue

Samebug visitor profile picture
Unknown user
Once, 10 months ago

Know the solutions? Share your knowledge to help other developers to debug faster.