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 Grant Limberg, 1 year ago
":"redacted","p4Port":"server:1666","p4SysDrive":"C:","p4SysRoot":"C:\\WINDOWS","p4User":"p4user","pollOnlyOnMaster":false,"projectOptions":"noallwrite clobber nocompress unlocked nomodtime rmdir","slaveClientNameFormat":"${basename}-${hash
via Jenkins JIRA by Grant Limberg, 2 years ago
":"redacted","p4Port":"server:1666","p4SysDrive":"C:","p4SysRoot":"C:\\WINDOWS","p4User":"p4user","pollOnlyOnMaster":false,"projectOptions":"noallwrite clobber nocompress unlocked nomodtime rmdir","slaveClientNameFormat":"${basename}-${hash
via Jenkins JIRA by Satpal Chander, 1 year ago
Failed to instantiate class org.jenkinsci.plugins.workflow.steps.durable_task.ShellStep from {"stapler-class":"org.jenkinsci.plugins.workflow.steps.durable_task.ShellStep"}
via Jenkins JIRA by Satpal Chander, 2 years ago
Failed to instantiate class org.jenkinsci.plugins.workflow.steps.durable_task.ShellStep from {"stapler-class":"org.jenkinsci.plugins.workflow.steps.durable_task.ShellStep"}
java.lang.RuntimeException: Failed to instantiate class hudson.plugins.perforce.PerforceSCM from {"":"1","alwaysForceSync":false,"browser":{"stapler-class":"hudson.plugins.perforce.browsers.P4Web"},"disableAutoSync":false,"disableSyncOnly":false,"dontUpdateClient":false,"dontUpdateServer":false,"excludedFiles":"//RCMerge/Development/Tests/...\n//RCMerge/Development/RedRCP/..\n//RCMerge/Development/RedController/...\n//RCMerge/Development/RedDaemon/...\n//RCMerge/Development/RedControlClients/...\n//RCMerge/Development/RCPSDK/...","excludedUsers":"","exposeP4Passwd":false,"firstChange":"","forceSync":false,"lineEndValue":"unix","p4Charset":"","p4Client":"jenkins.uirevamp.macpro","p4CommandCharset":"","p4Counter":"","p4Exe":"/usr/local/bin/p4","p4Label":"","p4Passwd":"redacted","p4Port":"server:1666","p4SysDrive":"C:","p4SysRoot":"C:\\WINDOWS","p4User":"p4user","pollOnlyOnMaster":false,"projectOptions":"noallwrite clobber nocompress unlocked nomodtime rmdir","slaveClientNameFormat":"${basename}-${hash}","updateCounterValue":false,"updateView":true,"value":"2","view":{"projectPath":"//RCMerge/Development/... //jenkins.uirevamp.macpro/RCMerge/Development/...","value":"false"},"wipeBeforeBuild":false,"wipeRepoBeforeBuild":false} at hudson.model.Descriptor.newInstance(Descriptor.java:560) at hudson.plugins.perforce.PerforceSCM$PerforceSCMDescriptor.newInstance(PerforceSCM.java:1350) at hudson.plugins.perforce.PerforceSCM$PerforceSCMDescriptor.newInstance(PerforceSCM.java:1337) at hudson.scm.SCMS.parseSCM(SCMS.java:63) at hudson.model.AbstractProject.submit(AbstractProject.java:1704) at hudson.model.Project.submit(Project.java:192) at hudson.model.Job.doConfigSubmit(Job.java:965) at hudson.model.AbstractProject.doConfigSubmit(AbstractProject.java:643) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:616) at org.kohsuke.stapler.Function$InstanceFunction.invoke(Function.java:282) at org.kohsuke.stapler.Function.bindAndInvoke(Function.java:149) at org.kohsuke.stapler.Function.bindAndInvokeAndServeResponse(Function.java:88) at org.kohsuke.stapler.MetaClass$1.doDispatch(MetaClass.java:104) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646) at org.kohsuke.stapler.MetaClass$6.doDispatch(MetaClass.java:234) at org.kohsuke.stapler.NameBasedDispatcher.dispatch(NameBasedDispatcher.java:53) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:561) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:646) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:477) at org.kohsuke.stapler.Stapler.service(Stapler.java:159) at javax.servlet.http.HttpServlet.service(HttpServlet.java:45) at winstone.ServletConfiguration.execute(ServletConfiguration.java:249) at winstone.RequestDispatcher.forward(RequestDispatcher.java:335) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:378) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:95) at hudson.plugins.greenballs.GreenBallFilter.doFilter(GreenBallFilter.java:74) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:98) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:87) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) 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:135) 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:61) 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:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:195) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:368) at winstone.RequestDispatcher.forward(RequestDispatcher.java:333) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:244) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.lang.Thread.run(Thread.java:636)Caused by: java.lang.NullPointerException at hudson.scm.RepositoryBrowser.normalizeToEndWithSlash(RepositoryBrowser.java:85) at hudson.plugins.perforce.browsers.P4Web.<init>(P4Web.java:44) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:532) at org.kohsuke.stapler.RequestImpl.invokeConstructor(RequestImpl.java:419) at org.kohsuke.stapler.RequestImpl.access$300(RequestImpl.java:75) at org.kohsuke.stapler.RequestImpl$TypePair.convertJSON(RequestImpl.java:626) at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:372) at org.kohsuke.stapler.RequestImpl$TypePair.convertJSON(RequestImpl.java:620) at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:372) at org.kohsuke.stapler.RequestImpl.bindJSON(RequestImpl.java:368) at hudson.model.Descriptor.newInstance(Descriptor.java:551) ... 66 more