Gravebind causes game crash & map gone (detailed test video included)

Hi GGG,

We found an interesting bug about Gravebind:

If a player using Gravebind dies, and a Rare Monster is killed in that player's Presence, everyone in the map will disconnect from the game and the map will disappear.

There is our test video, we did some tests:
1. Die w/i Gravebind, kill normal mobs in the presence (safe).
2. Die w/i Gravebind, then the Gravebind user leaves the map, kill rare mobs somewhere else (safe).
3. Die w/i Gravebind, kill rare mobs in the presence (crash).
4. Die w/o Gravebind, kill rare mobs in the presence (safe).
5. Die w/i Gravebind, then the Gravebind user leaves the map, kill rare mobs where the player died (safe).


The language is Mandarin, but I added English subtitles and chapters so it should be clear enough.
https://youtu.be/2tkCYOV-WF0?si=zuum1G7GTAhW7F0z