For some reason, about 90% of the time i get incorrect shares after the dev fee switch is over, and it continues to create incorrects on other gpus until i restart the miner. But 10% of time it runs perfect after the dev switch with no incorrects. This wouldnt be an issue but when i get these incorrects my effective hashrate drops 20% and stays that low until i restart the miner. Any idea how to fix this ? (this does not happen in claymore )