Launching the game causes a "Unable to create dump directory" error

EDIT: the game doesn't save

Hi, 

It looks like you may have enabled controlled access for your Documents folder on Windows. 

Press the Windows key and type "Controlled Folder Access" and press enter. 

If the option is enabled in the Settings that appear, go to "Allow an App through Controlled access"

Add an app, and add fm.exe and crash reporter.exe which you can find in your Steam installation folder, typically: 

C:\Program Files (x86)\Steam\steamapps\common\Football Manager 2022

Try this and let me know how you get on.