Failed to create dump file

I believe i have asked this question before, not sure tbh Anyway, every day when i join a match, there's around 10% chance that i will get a error "failed to create dump file - ###(forgot the numbers, 183 maybe)" after that the game would crash and reopen in 45 seconds Few patches prior I would crash, and then rejoin the match hoping that i can still select my champion after the return. But now it just kicks me out of the lobby and I get a low priority Queue. I tried repairing and reinstalling the game, but the problem persists. Any advice, thanks in advance, Have a great day.
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