Game wont run need help

my game suddently cant play anymore. when i login to the blizzard desktop app and clicked play botton then just black my screen for a sec and went back to the blizzard app again. i tried so many ways to fix it but all i did wont wrok. if someone can help me out that will be so appreciated. thank you

im having the same problem. any solutions for thi?

Hi TTV, this thread is 7 months old and there’s no need to re-alert the OP with troubleshooting for another player. I suggest looking over the Known Issues sticky thread. If you need to troubleshoot, please make a new thread with your DxDiag report.