I build a huge database of media in which is not possible to test rules (I didn't change any league) that used to work in the earlier versions of the game FM23. Now I'm trying to start a new game and can't create it as it gets stuck always in the same spot when "setting up the game database". I'd like to solve that issue as I spent so long doing that database which I'd like to keep using, but I can't find the way to do it.
When I load the file on the Editor a message displays "This file was last saved from an older database. Some changes in the created database or competitions could fault with a new database."
I tried exporting the file to a .txt and then it importing back, but it didn't work either.