Created attachment 92371 [details]
EDT-abused thread dump
JavaFXSource#runUserActionTask should not be called from EDT. Cf. attachment or just run NetBeans (fresh trunk).
Not sure if you are the right person Jardo (guessing so from #2ab79fbcbd5d). Reassign if not, thanks.
fixed in http://hg.netbeans.org/javafx/rev/c0adef925c7a
Please verify this fix, so it can be included as part of fix for issue 179013
Unable to reproduce the issue.
Verified in NetBeans-JavaFX-Soma: #122 (Jan 21, 2010 12:00:49 AM)
The fix has been ported to release68_fixes branch as
(changeset shared with #179013 and #178838)
Verified in NB 6.8 patch1 2010-01-25_21-27-59