OK! For other people with this problem. I did not have the folder Ighor described, after creating it and adjusting the write permissions the application works.
Thanx Ighor
Thanx Ighor
See my post above.
Checks if the folder exists, if not create it (in finder go to /Users/YOUR_NAME/.config/). Make sure read and write are enabled for all users (not sure if thats needed, but it worked for me)
Hope it helps