The latest version of ME is 1.8.5 and located here.. However, it seems like some incompatibility with PE, so could you, pls, send me your mission file and MissionEditor.log file for investigation? Thx.
This is exactly the same as the version 1.8.5 that was released back in June, correct?
I've been using that with PE. I've had only one mission that locked up and probably 25 that have worked just fine.
Yes, this is the same version and yes, it may happen sometimes. I have experienced it (hang up) with UE too. It may be caused by asynchronous loading of map tiles and mission data.