java.util.ConcurrentModificationException in Component.internalPrepareForRender

2011-09-14 Thread Thomas Götz
Hi, I am currently migrating an application to Wicket 1.5.0 (from Wicket 1.4.17) and experience the following error: ERROR - DefaultExceptionMapper - Unexpected error occurred java.util.ConcurrentModificationException at

Re: java.util.ConcurrentModificationException in Component.internalPrepareForRender

2011-09-14 Thread Martin Grigorov
Can you reproduce it with a quickstart ? On Wed, Sep 14, 2011 at 5:44 PM, Thomas Götz t...@richmountain.de wrote: Hi, I am currently migrating an application to Wicket 1.5.0 (from Wicket 1.4.17) and experience the following error: ERROR - DefaultExceptionMapper     - Unexpected error

Re: java.util.ConcurrentModificationException in Component.internalPrepareForRender

2011-09-14 Thread Thomas Götz
Actually not that easy, as there are 8 feedbacks in getRequestCycle().getMetaData(FEEDBACK_LIST) (Component, line 2188). But I noticed that one of them (which causes the exception) is a border (extends Border implements IFeedback) … I will try what I can do to isolate this further. -Tom