Posted by sleep
on June 9, 2008 at 3:03 PM PDT
I use Scenegraph 0.6 by including the available .jar and lately get the following exception in about one out of five program runs (meaning it is not directly reproducable):
exec] Unexpected exception caught in MasterTimer.timePulse():<br />
[exec] java.util.ConcurrentModificationException<br />
[exec] at java.util.AbstractList$Itr.checkForComodification(AbstractList.java:372)<br />
[exec] at java.util.AbstractList$Itr.next(AbstractList.java:343)<br />
[exec] at java.util.Collections$UnmodifiableCollection$1.next(Collections.java:1010)<br />
[exec] at com.sun.scenario.scenegraph.SGNode.accumulateDirty(SGNode.java:739)<br />
The exception itself is huge, but does not explicitly reference any of my code parts, so I have not point to start. Is there some memory access violation issue known in Scenegraph or is this likely caused by my code?
Many thanks in advance!