I am seeing these problems as well. Basically, mpsyt is totally unusable to me, since it backtraces on more or less every search and play attempt. Trying to play crashes mpsyt totally.
-- AR Mario Lang Phone: +43 316 873 6897 Graz University of Technology Mobile: +43 664 60 873 6897 IT-Services for research and teaching Email: ml...@tugraz.at Steyrergasse 30/1, 8010 Graz, Austria www.zid.tugraz.at