java.lang.NullPointerException
        at org.netbeans.modules.glassfish.common.LogViewMgr.getServerIO(LogViewMgr.java:769)
        at org.netbeans.modules.glassfish.common.LogViewMgr.getWriter(LogViewMgr.java:296)
        at org.netbeans.modules.glassfish.common.LogViewMgr.write(LogViewMgr.java:265)
        at org.netbeans.modules.glassfish.common.LogViewMgr$LoggerRunnable.processLine(LogViewMgr.java:470)
        at org.netbeans.modules.glassfish.common.LogViewMgr$LoggerRunnable.run(LogViewMgr.java:417)
        at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:573)
        at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1005)