An unexpected error occurred.
You should consider submitting an error report via the project issue list:
https://code.google.com/p/open-ig/issues/list
Please include the following diagnostic information followed by the error 
stacktrace(s):
   Java version: 1.7.0_06
   Java vendor: Oracle Corporation (http://java.oracle.com/)
   Java class version: 51.0
   Operating system: Mac OS X, x86_64, 10.8
   Game version: 0.95.047
   Command line: []
   Available memory: 235 MB
   Maximum memory: 1271 MB
   Parallelism: 2
   Language: hu
   Date and time: 2012-08-19T23:59:24.952Z
A crash save may have been created. Please attach it in the issue report 
(zipped).
/Users/potilaszlo/Desktop/ig1/save/default/save-2012-08-20-01-59-24-774.xml
----
java.util.concurrent.ExecutionException: java.lang.NullPointerException
    at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:252)
    at java.util.concurrent.FutureTask.get(FutureTask.java:111)
    at javax.swing.SwingWorker.get(SwingWorker.java:602)
    at hu.openig.screen.items.BridgeScreen.playVideoAppear(BridgeScreen.java:995)
    at hu.openig.screen.items.BridgeScreen.playVideo(BridgeScreen.java:985)
    at hu.openig.screen.items.BridgeScreen$25.invoke(BridgeScreen.java:1151)
    at hu.openig.screen.items.BridgeScreen$9.invoke(BridgeScreen.java:408)
    at hu.openig.screen.MediaPlayer$4.run(MediaPlayer.java:210)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:711)
    at java.awt.EventQueue.access$000(EventQueue.java:104)
    at java.awt.EventQueue$3.run(EventQueue.java:672)
    at java.awt.EventQueue$3.run(EventQueue.java:670)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:681)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)
Caused by: java.lang.NullPointerException
    at hu.openig.screen.items.BridgeScreen$19.doInBackground(BridgeScreen.java:968)
    at hu.openig.screen.items.BridgeScreen$19.doInBackground(BridgeScreen.java:1)
    at javax.swing.SwingWorker$1.call(SwingWorker.java:296)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at javax.swing.SwingWorker.run(SwingWorker.java:335)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)

Exception in thread "AWT-EventQueue-0" java.lang.NullPointerException
    at hu.openig.screen.items.BridgeScreen.doVideoAppear(BridgeScreen.java:1012)
    at hu.openig.screen.items.BridgeScreen$1.actionPerformed(BridgeScreen.java:200)
    at javax.swing.Timer.fireActionPerformed(Timer.java:312)
    at javax.swing.Timer$DoPostEvent.run(Timer.java:244)
    at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
    at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:711)
    at java.awt.EventQueue.access$000(EventQueue.java:104)
    at java.awt.EventQueue$3.run(EventQueue.java:672)
    at java.awt.EventQueue$3.run(EventQueue.java:670)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
    at java.awt.EventQueue.dispatchEvent(EventQueue.java:681)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:244)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:163)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:147)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:139)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:97)