unexpected disconnection

With new Kepeers league there is so many unexpected disconnection. Terrible game, imposible to play with. I tried with many server: Texas, Washintong, Canada, Australia, etc with same result.
Check server with WinMTR. Result: All OK.
Disconnection only occur with POE. Normal connection with other games.
It was normal before Keppers League.
Reported many time with /bug in chat, but problem is not solved.

I have the same problem and is only when I use Vulkan. I didn't found any solution out there. I've even uninstalled and installed back the game. Nothing helped... I'm pretty sad that GGG isn't doing something about it. There was a lot of ppl posting on forums about this problem btw, bot no one have a solution....