Crashed and Missing/Corrupted files??

So first of all i just want to apologize to the team i was just about to play with. Looked like i finally got into a good team on the new nemesis mode (3rd game), when during the loading screen my client went down and crashed. all i had running in the background was music and nothing else was running. I tried to reconnect and the whole launcher crashed at that point. Tried to reopen to try and get back in game hoping to be in before it was to late, but i open the launcher and got an error message saying files were corrupted and i either clicked okay to redownlaod the patch or close the launcher.

It sucks cause know how the leaveabuster is working now i know im gonna get a warning as well as probably a 2 hour ban for "dodging" the game mode. i wanted to know if this is happening to anyone else or is it just me cause in the last 2 games some one said they crashed as well when the were gone and finally came back at 10min of the game