Thanks Rolf, it looks like that was the issue after all. I had several calls to Animate and none of them had a completion handler specified. I haven't seen that exception since adding a handler for each.
Dennis. -- View this message in context: http://monotouch.2284126.n4.nabble.com/Object-reference-not-set-exception-when-calling-UIView-Animate-tp4479639p4483472.html Sent from the MonoTouch mailing list archive at Nabble.com. _______________________________________________ MonoTouch mailing list MonoTouch@lists.ximian.com http://lists.ximian.com/mailman/listinfo/monotouch