Could this: http://sourceforge.net/tracker/index.php?func=detail&aid=3463117&group_id=86862&atid=581181 be related?
It applies to 0.7.52, what was the version used in MP 1.2.2?
Edit: Probably not, the bug report mentions MP 1.2.1
It applies to 0.7.52, what was the version used in MP 1.2.2?
Edit: Probably not, the bug report mentions MP 1.2.1