Ouch... backup is your friend, especially when modding
Not sure if dot.page files get saved with a profile save, but have you checked if the aquasuite installer auto-saved your profile when installing X.31 update?
settings.jpg
Edit: The dot.page files are text files which can easily be opened with a text editor like notepad. Perhaps if you open the file you can delete suspect portions, and save to a new name to test.