Really Riot

Hey, riot when do you plan to fix this application error? I have been getting it for over two weeks and I have reinstalled, repaired, reinstalled my os and everything. I am losing lp and getting demoted bc your game won't let me play. some games it will let me in others it won't. I'm not the only one having this issue. I have done all the recommended troubleshooting steps you have provided. How do you expect people to play this game and not tilt when you won;t fix your client.