I'm encountering some (probably related) errors I didn't see with the python version of Wrye Mash. The most crippling one: Whenever I try to close the program, an error window pops up, saying:
Traceback (most recent call last): File "masher.pyo", line 3145, in OnCloseWindow File "masher.pyo", line 560, in OnCloseWindow File "mosh.pyo", line 4249, in save File "mosh.pyo", line 466, in save File "bolt.pyo", line 768, in save File "bolt.pyo", line 457, in untemp File "shutil.pyo", line 200, in moveWindowsError: [Error 5] Access denied: 'C:\\Program Files\\Bethesda Softworks\\Morrowind\\Installers\\Bash\\Installers.dat'
The thing is, I’m using a (German localized) version of Windows 7 x64, and the actual Installers.dat path should be “C:\Program Files (x86)\Morrowind\Installers\Bash\Installers.dat”. I can then only close Wrye Mash by killing it from the task manager.
There are some other issues that are probably related:
? I had to change the installers path from the standard “C:\Program Files\Bethesda Softworks\Morrowind\Installers” to my installers path in the settings dialog.
? The installers I had already unpacked
before installing the standalone version weren’t recognized, even though the .esp and .esm files were there in the Mods tab of Wrye Mash.
? When I tried to reinstall them all to register the files to Wrye Mash, some mods didn’t install properly (even though they did before), and the error seemed to have something to do with the standard MW install path (I don’t have the exact message ATM, can post it if someone needs to see it).
The way I see it, Wrye Mash isn’t aware of x64 Windows and somehow chokes on the registry paths. However, I don’t speak Python and haven’t had a look at the source, so this is all more or less speculation from my end.

Does anybody know a way around this problem, apart from coding the check myself?
Edit: Compatibility mode works, of course. Can’t believe I missed that. :/