Jacques. Deleted the preferences file like you suggested. No change in behavior.
Interestingly, before I tried that, the msg box failed all of a sudden to do anything at all during an open session. Quitting and reopening LC brought me back to ordinary (!) behavior. But at least I can use it. Again, no issue with 4.5.0 or earlier versions. Craig In a message dated 12/16/10 10:28:32 PM, jac...@hyperactivesw.com writes: > r library/Preferences/RunRev/livecode.rev. > _______________________________________________ use-livecode mailing list use-livecode@lists.runrev.com Please visit this url to subscribe, unsubscribe and manage your subscription preferences: http://lists.runrev.com/mailman/listinfo/use-livecode