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  1. Jenkins
  2. JENKINS-11943

NPE when a Plugin Fails to Install if it has a missing dep to another plugin

    • Icon: Bug Bug
    • Resolution: Duplicate
    • Icon: Major Major
    • core
    • None
    • jenkins 1.441, mac os x 10.7.2, xcode 4.2, xcode plugin 1.1

      When attempting to upgrade from plugin 1.0 to 1.1, or install 1.1 anew, jenkins returns a 500 error:

      Status Code: 500

      Exception:
      Stacktrace:
      java.lang.NullPointerException
      at hudson.model.UpdateSite$Plugin.getNeededDependencies(UpdateSite.java:660)
      at hudson.model.UpdateSite$Plugin.deploy(UpdateSite.java:702)
      at hudson.PluginManager.doInstall(PluginManager.java:537)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      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: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$3.doDispatch(MetaClass.java:168)
      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.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.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:680)

      Generated by Winstone Servlet Engine v0.9.10 at Wed Nov 30 16:36:46 CST 2011

          [JENKINS-11943] NPE when a Plugin Fails to Install if it has a missing dep to another plugin

          I released the xcode plugin 1.1 but sadly it requires the token-macro plugin 1.5.1 which wasn't deployed in the update center because of an infrastructure issue.
          This missing plugin creates thus NPE
          We should try to catch it better

          Arnaud Héritier added a comment - I released the xcode plugin 1.1 but sadly it requires the token-macro plugin 1.5.1 which wasn't deployed in the update center because of an infrastructure issue. This missing plugin creates thus NPE We should try to catch it better

            Unassigned Unassigned
            aheritier Arnaud Héritier
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              Created:
              Updated:
              Resolved: