Happens every once in a while.
Exception in thread "Thread-0" java.util.ConcurrentModificationException
at java.util.LinkedList$ListItr.checkForComodification(LinkedList.java:617)
at java.util.LinkedList$ListItr.next(LinkedList.java:552)
at limelight.ui.model2.TextPanel.calculateDimentions(TextPanel.java:125)
at limelight.ui.model2.TextPanel.doLayout(TextPanel.java:77)
at limelight.ui.model2.PropPanelLayout.doLayoutOnChildren(PropPanelLayout.java:105)
at limelight.ui.model2.PropPanelLayout.doLayout(PropPanelLayout.java:38)
at limelight.ui.model2.PropPanel.doLayout(PropPanel.java:175)
at limelight.ui.model2.PropPanelLayout.doLayoutOnChildren(PropPanelLayout.java:105)
at limelight.ui.model2.PropPanelLayout.doLayout(PropPanelLayout.java:38)
at limelight.ui.model2.PropPanel.doLayout(PropPanel.java:175)
at limelight.ui.model2.updates.LayoutAndPaintUpdate.performUpdate(LayoutAndPaintUpdate.java:14)
at limelight.ui.model2.RootPanel.repaintChangedPanels(RootPanel.java:181)
at limelight.Main$2.doPerform(Main.java:129)
at limelight.task.RecurringTask.perform(RecurringTask.java:42)
at limelight.task.TaskEngine.cycle(TaskEngine.java:44)
at limelight.task.TaskEngine.loop(TaskEngine.java:69)
at limelight.task.TaskEngine.access$000(TaskEngine.java:7)
at limelight.task.TaskEngine$1.run(TaskEngine.java:55)
at java.lang.Thread.run(Thread.java:613)