I get this: File "wx/_windows.py", line 711, in ShowModal
PyAssertionError: C++ assertion "wxAssertFailure" failed at ..\..\src\common\filefn.cpp(1746) in wxParseCommonDialogsFilter(): missing '|' in the wildcard string!
I had a problem like this earlier this afternoon. I'm not sure if its if it is successful yet.
I noticed that RT was installed in programs and there was also a RT folder in C:/documents/Battlefront etc..
There was no 'game files' folder in the installed folder in programs so I copied the folder and then successfully managed to add install in H2HH.