javax.servlet.ServletException: java.lang.Error: Failed to instantiate class hudson.scm.browsers.FishEyeSVN from {"url":"${FISHEYE_SERVER_BASE}/Test/","rootModule":"branches/alpha","stapler-class":"hudson.scm.browsers.FishEyeSVN","$class":"hudson.scm.browsers.FishEyeSVN"}

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Solutions on the web

via Jenkins JIRA by Hector Santana, 1 year ago
java.lang.Error: Failed to instantiate class hudson.scm.browsers.FishEyeSVN from {"url":"${FISHEYE_SERVER_BASE}/Test/","rootModule":"branches/alpha","stapler-class":"hudson.scm.browsers.FishEyeSVN","$class":"hudson.scm.browsers.FishEyeSVN"}
via Google Groups by Eddard, 1 year ago
java.lang.Error: Failed to instantiate class com.dabsquared.gitlabjenkins.GitLabPushTrigger from {"triggerOnPush":true,"triggerOnMergeRequest":true,"triggerOpenMergeRequestOnPush":"never","triggerOnNoteRequest":true,"noteRegex":"Jenkins please retry
via Google Groups by stop...@google.com (JIRA), 1 year ago
java.lang.ClassCastException: net.sf.json.JSONNull cannot be cast to net.sf.json.JSONObject
via Jenkins JIRA by Serhiy Topchiy, 1 year ago
java.lang.ClassCastException: net.sf.json.JSONNull cannot be cast to net.sf.json.JSONObject
via GitHub by Normo
, 10 months ago
java.lang.Error: Failed to instantiate class com.dabsquared.gitlabjenkins.GitLabPushTrigger from {"triggerOnPush":true,"triggerOnMergeRequest":true,"triggerOpenMergeRequestOnPush":"both","triggerOnNoteRequest":false,"noteRegex":"","ciSkip":true
via GitHub by adichiru
, 1 year ago
java.lang.AssertionError: class jenkins.plugins.slack.SlackNotifier$SlackJobProperty is missing its descriptor
javax.servlet.ServletException: java.lang.Error: Failed to instantiate class hudson.scm.browsers.FishEyeSVN from {"url":"${FISHEYE_SERVER_BASE}/Test/","rootModule":"branches/alpha","stapler-class":"hudson.scm.browsers.FishEyeSVN","$class":"hudson.scm.browsers.FishEyeSVN"}
at java.net.URL.(Unknown Source)
at java.net.URL.(Unknown Source)
at java.net.URL.(Unknown Source)
at org.kohsuke.stapler.Stapler$4.convert(Stapler.java:1123)
at org.kohsuke.stapler.RequestImpl$TypePair.convertJSON(RequestImpl.java:733)
at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:478)
at org.kohsuke.stapler.RequestImpl.instantiate(RequestImpl.java:771)
at org.kohsuke.stapler.RequestImpl.access$200(RequestImpl.java:83)
at org.kohsuke.stapler.RequestImpl$TypePair.convertJSON(RequestImpl.java:674)
at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:478)
at hudson.model.Descriptor.newInstance(Descriptor.java:590)
at org.kohsuke.stapler.RequestImpl.instantiate(RequestImpl.java:749)
at org.kohsuke.stapler.RequestImpl.access$200(RequestImpl.java:83)
at org.kohsuke.stapler.RequestImpl$TypePair.convertJSON(RequestImpl.java:674)
at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:478)
at org.kohsuke.stapler.RequestImpl.instantiate(RequestImpl.java:771)
at org.kohsuke.stapler.RequestImpl.access$200(RequestImpl.java:83)
at org.kohsuke.stapler.RequestImpl$TypePair.convertJSON(RequestImpl.java:674)
at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:478)
at hudson.model.Descriptor.newInstance(Descriptor.java:590)
at hudson.scm.SubversionSCM$DescriptorImpl.newInstance(SubversionSCM.java:2112)
at hudson.scm.SubversionSCM$DescriptorImpl.newInstance(SubversionSCM.java:1604)
at hudson.DescriptorExtensionList.newInstanceFromRadioList(DescriptorExtensionList.java:140)
at hudson.scm.SCMS.parseSCM(SCMS.java:59)
at hudson.model.AbstractProject.submit(AbstractProject.java:1864)
at hudson.model.Project.submit(Project.java:230)
at hudson.model.Job.doConfigSubmit(Job.java:1221)
at hudson.model.AbstractProject.doConfigSubmit(AbstractProject.java:795)
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$InstanceFunction.invoke(Function.java:324)
at org.kohsuke.stapler.interceptor.RequirePOST$Processor.invoke(RequirePOST.java:52)
at org.kohsuke.stapler.PreInvokeInterceptedFunction.invoke(PreInvokeInterceptedFunction.java:26)
at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:167)
at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:100)
at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:124)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:233)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
at org.kohsuke.stapler.MetaClass$5.doDispatch(MetaClass.java:233)
at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:58)
at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:746)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:876)
at org.kohsuke.stapler.Stapler.invoke(Stapler.java:649)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:812)
at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:135)
at com.ceilfors.jenkins.plugins.jiratrigger.ExceptionLoggingFilter.doFilter(ExceptionLoggingFilter.groovy:22)
at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:132)
at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:126)
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 jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:93)
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$1.doFilter(ChainedServletFilter.java:87)
at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76)
at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:171)
at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:82)
at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:30)
at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:553)
at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1127)
at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1061)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
at org.eclipse.jetty.server.Server.handle(Server.java:499)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:257)
at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:544)
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)

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