Game Crashing when entering Lobby (Stormpoint Rotation, AMD, No error message)

Whenever Stormpoint is in rotation the came crashes, it becomes unplayeable once stormpoint is in pubs since when i open the game it then crashes in the Lobby instantly without a Error message. Every other Map is playable for me and shows no problems. Yesterday for example i wasnt able to play ranked since whenever i chose ranked (it had stormpoint in rotation) the game just crashed. Whenever Stormpoint is in pubs i cant play until its gone again. Hella annoying and im looking for a Fix please help