java.util.concurrent.TimeoutException
        at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:228)
        at java.util.concurrent.FutureTask.get(FutureTask.java:91)
        at org.netbeans.modules.php.dbgp.SingleThread.waitFinished(SingleThread.java:108)
        at org.netbeans.modules.php.dbgp.DebugSession.start(DebugSession.java:239)
        at org.netbeans.modules.php.dbgp.ServerThread.run(ServerThread.java:49)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
        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)