The application has encountered an unexpected error

Game is installing without any errors, but when i click PLAY, i get this error “the application has encountered an unexpected error” with this error code: 012C837D-0E3D-403A-BBDC-7EBC3BFA52EE I have reinstalled the battle.net app, same problem. After reading the forum i`ve tried to delete all cache, from programdata and appdata, and get a clean install, i get same error. i have installed in root directory of windows, same problem. i keep getting this error over and over again. any ideas? and i can’t find anything more about this problem. please help. thank you in advance.

A post was merged into an existing topic: Kalanggaman - Crash on startup report