Build ID : 17159306. Verify integrity of cache, if your game has not updated to this.
An error could occur with edited databases, that would cause savegames that use the data, to become very large. If loaded, the savegame would consume a lot of memory and cause the game to slow.
How exactly the massive savegame was made has not been found.
How this could have happened has been identified and fixed and it should not happen again.
A fix has been issued that will allow you to reduce the savegame size and fix the database via the editor.
An error box will now appear when trying to load the erroneous save or database.
It will tell you if there is an option to try to fix or not.
The names of the databases in the Steam Workshop, currently with the error are :-
CUSTOM
Betfred Super League
English Leagues Reworked
The authors of these databases will need to get the latest update and load them into the editor to be processed.