Bugsplat all over the place

So.. I started a ranked game today. When i was supposed to get to loading screen i experienced a bugsplat. When i try to recconect it bugsplats again. When i restart the client i can recconect but the client is not the same size as normal. it was not full screen. and then it crashes. again. and i will prolly derank cuz of this. Anyone who knows the issue?