Postgame closes.

Hello.

Recently I have encountered a persistent bug where the game will crash after finishing a game. After clicking the "continue" below the defeat or victory icon, the LoL client closes but the launcher does not open. No freezing, no "not responding", no error message. One just closes, and the other doesn't open.

This means I have to log in after every match, which is a little irritating, but also means that I cannot give out honour to my team which is a shame.

I have already tried repairing.

I appreciate that this is a low priority bug, but if anyone knows how to fix it that'd be great.