I just tried out the dependency-graph plugin an it produces a stack trace, because it cannot find "dot.exe" (which apparently belongs to GraphViz).
I start jenkins simply from the command line with "java -jar jenkins.war" I am running Jenkins 1.522 with the following plugins: Plugins Name ↓ <http://localhost:8080/systemInfo#> Version <http://localhost:8080/systemInfo#> Enabled <http://localhost:8080/systemInfo#> Pinned <http://localhost:8080/systemInfo#> ant1.2 truefalse configurationslicing 1.36true false credentials1.4 true false cvs 2.8true false depgraph-view0.5 truefalse external-monitor-job 1.1 true false javadoc1.1 truefalse jquery 1.7.2-1true false jquery-ui1.0.2 true false ldap 1.2true false locks-and-latches0.6 truefalse mailer 1.5true falsemaven-plugin 1.522 truefalse pam-auth 1.0true false parameterized-trigger2.18 truefalse ssh-credentials 0.3true false ssh-slaves0.25 truefalse subversion 1.45truefalsetranslation 1.10 truefalse Stacktrace: SCHWERWIEGEND: Error while serving http://localhost:8080/depgraph-view/graph.map java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.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$11.dispatch(MetaClass.java:361) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777) at org.kohsuke.stapler.MetaClass$12.dispatch(MetaClass.java:381) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:684) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777) at org.kohsuke.stapler.Stapler.tryInvoke(Stapler.java:743) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:777) at org.kohsuke.stapler.Stapler.invoke(Stapler.java:586) at org.kohsuke.stapler.Stapler.service(Stapler.java:217) 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:96) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:88) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:48) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.security.ChainedServletFilter$1.doFilter(ChainedServletFilter.java:84) at hudson.security.ChainedServletFilter.doFilter(ChainedServletFilter.java:76) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:164) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at org.kohsuke.stapler.compression.CompressionFilter.doFilter(CompressionFilter.java:47) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:81) at winstone.FilterConfiguration.execute(FilterConfiguration.java:194) at winstone.RequestDispatcher.doFilter(RequestDispatcher.java:366) at winstone.RequestDispatcher.forward(RequestDispatcher.java:331) at winstone.RequestHandlerThread.processRequest(RequestHandlerThread.java:227) at winstone.RequestHandlerThread.run(RequestHandlerThread.java:150) at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source) at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source) at java.util.concurrent.FutureTask.run(Unknown Source) at winstone.BoundedExecutorService$1.run(BoundedExecutorService.java:77) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source) at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) at java.lang.Thread.run(Unknown Source) Caused by: java.io.IOException: Cannot run program "dot.exe": CreateProcess error=2, Das System kann die angegebene Date i nicht finden at java.lang.ProcessBuilder.start(Unknown Source) at hudson.Proc$LocalProc.<init>(Proc.java:244) at hudson.Proc$LocalProc.<init>(Proc.java:216) at hudson.Launcher$LocalLauncher.launch(Launcher.java:773) at hudson.Launcher$ProcStarter.start(Launcher.java:353) at hudson.plugins.depgraph_view.AbstractDependencyGraphAction.runDot(AbstractDependencyGraphAction.java:143) at hudson.plugins.depgraph_view.AbstractDependencyGraphAction.doDynamic(AbstractDependencyGraphAction.java:126) ... 49 more Caused by: java.io.IOException: CreateProcess error=2, Das System kann die angegebene Datei nicht finden at java.lang.ProcessImpl.create(Native Method) at java.lang.ProcessImpl.<init>(Unknown Source) at java.lang.ProcessImpl.start(Unknown Source) ... 56 more -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. 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