[jbosstools-builds] Build failed in Jenkins: jbosstools-jst_master #633

See <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-jst_master... Changes: [scabanovich] JBIDE-17487 Improve layout of Ajax and Enhance checkboxes in jQuery Properties ------------------------------------------ Started by an SCM change [EnvInject] - Loading node environment variables. Building remotely on dev83-rhel6-x86_64 in workspace <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-jst_master... Checkout:jbosstools-jst_master / <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-jst_master... - hudson.remoting.Channel@e6ec881:dev83-rhel6-x86_64 Using strategy: Default Last Built Revision: Revision d75a6fa06c5fef4bd0c9f1c4e1ed35c37194393d (origin/master) Fetching changes from 1 remote Git repository Fetching upstream changes from origin Commencing build of Revision 2459c3cf474b94b29dc208ae9e4d552c53bb09b4 (origin/master) Checking out Revision 2459c3cf474b94b29dc208ae9e4d552c53bb09b4 (origin/master) Starting xvnc [jbosstools-jst_master] $ vncserver :1172 -geometry 1920x1080 You will require a password to access your desktops. getpassword error: Invalid argument Password:Starting xvnc [jbosstools-jst_master] $ vncserver :1173 -geometry 1920x1080 You will require a password to access your desktops. getpassword error: Invalid argument Password:Starting xvnc [jbosstools-jst_master] $ vncserver :1174 -geometry 1920x1080 You will require a password to access your desktops. getpassword error: Invalid argument Password:Starting xvnc [jbosstools-jst_master] $ vncserver :1175 -geometry 1920x1080 You will require a password to access your desktops. getpassword error: Invalid argument Password:FATAL: Failed to run 'vncserver :1175 -geometry 1920x1080' (exit code 1), blacklisting display #1175; consider checking the "Clean up before start" option java.io.IOException: Failed to run 'vncserver :1175 -geometry 1920x1080' (exit code 1), blacklisting display #1175; consider checking the "Clean up before start" option at hudson.plugins.xvnc.Xvnc.doSetUp(Xvnc.java:100) at hudson.plugins.xvnc.Xvnc.doSetUp(Xvnc.java:98) at hudson.plugins.xvnc.Xvnc.doSetUp(Xvnc.java:98) at hudson.plugins.xvnc.Xvnc.doSetUp(Xvnc.java:98) at hudson.plugins.xvnc.Xvnc.setUp(Xvnc.java:73) at hudson.model.Build$BuildExecution.doRun(Build.java:154) at hudson.model.AbstractBuild$AbstractBuildExecution.run(AbstractBuild.java:499) at hudson.model.Run.execute(Run.java:1502) at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46) at hudson.model.ResourceController.execute(ResourceController.java:88) at hudson.model.Executor.run(Executor.java:236)