[KARAF-2899] NPE when running features:listUrl

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.3.4
• Fix Version/s: 2.4.0, 3.0.1, 2.3.6, 4.0.0.M3
• Assignee: Jonathan Anstey
• Reporter: Jonathan Anstey
• Created: 10/Apr/14 16:27
• Updated: 10/Apr/14 16:46
• Resolved: 10/Apr/14 16:46

Description

Had a user report an exception like:

08 Apr 2014 15:03:13,081 | INFO | l Console Thread | Console | 15 - org.apache.karaf.shell.console - 2.3.0.redhat-60024 | Exception caught while executing command
java.lang.NullPointerException
at org.apache.karaf.features.command.ListUrlCommand.doExecute(ListUrlCommand.java:55)[38:org.apache.karaf.features.command:2.3.0.redhat-60024]
at org.apache.karaf.features.command.FeaturesCommandSupport.doExecute(FeaturesCommandSupport.java:41)[38:org.apache.karaf.features.command:2.3.0.redhat-60024]
at org.apache.karaf.shell.console.OsgiCommandSupport.execute(OsgiCommandSupport.java:38)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.felix.gogo.commands.basic.AbstractCommand.execute(AbstractCommand.java:35)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.felix.gogo.runtime.CommandProxy.execute(CommandProxy.java:78)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.felix.gogo.runtime.Closure.executeCmd(Closure.java:474)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.felix.gogo.runtime.Closure.executeStatement(Closure.java:400)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.felix.gogo.runtime.Pipe.run(Pipe.java:108)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:183)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.felix.gogo.runtime.Closure.execute(Closure.java:120)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.felix.gogo.runtime.CommandSessionImpl.execute(CommandSessionImpl.java:89)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.karaf.shell.console.jline.Console.run(Console.java:176)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]
at org.apache.karaf.shell.console.jline.DelayedStarted.run(DelayedStarted.java:61)[15:org.apache.karaf.shell.console:2.3.0.redhat-60024]