Quickcast does not work

Hi,

Quick cast does not work. Meaning that I cannot change the settings either I cannot create a new profile. I have reinstalled the game, clearing all the Battle.net and HotS folders and I get the same results. I have checked all the folders’ (Documents’ and Game’s) permission and I get the same results. I cannot even change the ability keys.

Please note that I have tried it on Windows 10 installation and Windows 11 too. As I remember it worked last year since December.

Any ideas?