Anyone's game crush like this today?

I installed the latest patch, and everything was running perfectly fine. Then i go into a game there's no issues champ select ran fine, but once i exited champion select and began to go into the loading for the game it crashed giving me a bug splat and the go back to the reconnect page .I am not sure what could have caused this at all, and due to this crash i was labeled as a Leaver. i wanna know anyone has the same issue as mine?
Report as:
Offensive Spam Harassment Incorrect Board