Aggressive Mob monsters slowing down then disconnected & Lag issues lately

Aggressive Mob monsters slowing down then disconnected when approaching player sometimes lagging heavily then disconnected

kindly fix this issue instances are affected..

also Lag issues occur

Same here, happens most noticeably in instances. It might even be exploitable. When they slow down, they seem to never be able to reach you sometimes, and if you didn't get disconnected you can just kill them.

Praying for a fix