java.lang.NullPointerException
   at org.netbeans.modules.glassfish.common.Commands$FetchLogData.readResponse(Commands.java:602)
   at org.netbeans.modules.glassfish.common.CommandRunner.handleReceive(CommandRunner.java:732)
   at org.netbeans.modules.glassfish.common.CommandRunner.call(CommandRunner.java:624)
   at org.netbeans.modules.glassfish.common.CommandRunner.call(CommandRunner.java:102)
   at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
   at java.util.concurrent.FutureTask.run(FutureTask.java:138)
   at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
   at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
   at java.lang.Thread.run(Thread.java:619)
Caused: java.util.concurrent.ExecutionException: java.lang.NullPointerException
   at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:222)
   at java.util.concurrent.FutureTask.get(FutureTask.java:83)
   at org.netbeans.modules.glassfish.common.LogViewMgr$FetchLogEntries.run(LogViewMgr.java:1153)
   at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1418)
   at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1960)