A Hunter's Calling bug! Please help;(

Hi. I started A Hunter's Calling quest today and i got a very big problem. Everything was okay until i got to part when i need to take 3 villagers to Dr uUrelix's lab. when i want to go for them, very strange things begin to happen. The world 'stops' for 10-15 seconds (i can run, but mobs stays still and i cant hit them. I can spam spells but i dont have information that i used IT.). After that world starts to work again for 5-10 seconds (all spells i casted before, begins to work now and mobs who was standing still some seconds ago teleports and hit me for multiple times). After that the cycle repeats what makes this quest unbeatable. Its not my computers fault, because i never Had lags in any place/quest in wynn. I also saw some other guy's post about the same problem but he didnt got any answers. sorry for my bad explanation skills but i'm not using english everyday xD does anyone has any ideas how to fix that? Please help ;(

 

Next patch it should hopefully be less laggy overall

 

I finally managed to complete this task. what helped me was installing the starlight (fabric) mod, which significantly reduced the lags in this part (it didn't eliminate them completely, but they were less annoying). i hope they'll fix this problem so others wont have to deal with it.