[jbosstools-builds] Build failed in Jenkins: jbosstools-base_master #486

[ci-builds at redhat.com]

See <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-base_master/486/changes>

Changes:

[Fred Bricon] JBIDE-17412 : don't puke on null key

------------------------------------------
Started by an SCM change
[EnvInject] - Loading node environment variables.
Building remotely on dev148-virt2 in workspace <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-base_master/ws/>
Checkout:jbosstools-base_master / <http://jenkins.mw.lab.eng.bos.redhat.com/hudson/job/jbosstools-base_master/ws/> - hudson.remoting.Channel at 29e1135d:dev148-virt2
Using strategy: Default
Last Built Revision: Revision 1c1b9526a456d48f3974291bd915b9f76bbf9e04 (origin/master)
Cloning the remote Git repository
Cloning repository git://github.com/jbosstools/jbosstools-base.git
git --version
git version 1.8.2.1
Fetching upstream changes from origin
Commencing build of Revision 1cb1da9874ecec1059797486ac3630c951688872 (origin/master)
Checking out Revision 1cb1da9874ecec1059797486ac3630c951688872 (origin/master)
Deleting old artifacts from #484
Starting xvnc
[jbosstools-base_master] $ vncserver :140 -geometry 1920x1080

You will require a password to access your desktops.

getpassword error: Invalid argument
Password:Starting xvnc
[jbosstools-base_master] $ vncserver :141 -geometry 1920x1080

You will require a password to access your desktops.

getpassword error: Invalid argument
Password:Starting xvnc
[jbosstools-base_master] $ vncserver :142 -geometry 1920x1080

You will require a password to access your desktops.

getpassword error: Invalid argument
Password:Starting xvnc
[jbosstools-base_master] $ vncserver :143 -geometry 1920x1080

You will require a password to access your desktops.

getpassword error: Invalid argument
Password:FATAL: Failed to run 'vncserver :143 -geometry 1920x1080' (exit code 1), blacklisting display #143; consider checking the "Clean up before start" option
java.io.IOException: Failed to run 'vncserver :143 -geometry 1920x1080' (exit code 1), blacklisting display #143; 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)