Stop screen during Titania Fight

[aMiracleeeeee]

Hello. I constantly got stop screen during Titania fight, last 2 times it was during or right before water bubbles mechanic. I didnt expirience anything similar yesterday for like 30 boss fights, and didnt change anything in my game client or GPU settings, also put back 90hz and 85 fps lock, but that happened on both 144 and 90. Any suggestions? I got no similar issues outside this fight, done like 2 dungeons before it, and was doing beast tribes for like an hour before doing this fight.

Edit: It didnt happen recently after I dropped this post, but still makes this stop screen a bit random and gameplay uncomfortable