Antivirus gets disabled automatically while playing game

Today I ran into the problem where running Blackshot game causes my Antivirus to crash, hence disabling it. I tried re-enabling the Antivirus, but it crashes again. This continued until I closed Blackshot. This incident has never happened before, and I was away from the game for only a week. I've tried adding both Garena and the entire Blackshot folder into my Exclusion list, but the problem still persists. Disabling the Antivirus allowed me back into Blackshot, but I feel that this is a security concern.
