Исключение при использовании компонента SteelSeries Radial4

Question

Когда я использую компонент библиотеки SteelSeries Radial4

Я получил это сообщение об ошибке при установке значения с анимацией:

"Exception in thread "AWT-EventQueue-0" java.util.ConcurrentModificationException
    at java.util.ArrayList$Itr.checkForComodification(Unknown Source)
    at java.util.ArrayList$Itr.next(Unknown Source)
    at org.pushingpixels.trident.Timeline$Setter.onTimelineStateChanged(Timeline.java:138)
    at org.pushingpixels.trident.Timeline$Chain$1.run(Timeline.java:207)
    at java.awt.event.InvocationEvent.dispatch(Unknown Source)
    at java.awt.EventQueue.dispatchEventImpl(Unknown Source)
    at java.awt.EventQueue.access$500(Unknown Source)
    at java.awt.EventQueue$3.run(Unknown Source)
    at java.awt.EventQueue$3.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
    at java.awt.EventQueue.dispatchEvent(Unknown Source)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
    at java.awt.EventDispatchThread.run(Unknown Source)"

Я думаю, что эта функция вызывает ошибку, без нее нет сообщений об ошибках ..

public void zeigeRPM(int rpm) {
  RPM_Anzeige.setValueAnimated(rpm/100);
}