It depends on how large the map is, how many territories it has …
But you should see the program starting almost instantly analyzing territory by territory.
The ‘.’ in the Map name and the png-file might cause problems, too.
Maybe you can call it “AA_map_7” or “AA_map_7_0” and “AA_map_7.png” or “AA_map_7_0.png”.
It could be a good idea to start the Map creator from new again, as the folder structure is now correct, and the file-and folder names would be standard then.
If the PlacementFinder still freezes then, I cannot further help you without looking into the files.
In that case please PM me.
Are you going to create a new map - or are you modifying an existing one?
Good luck :-)