Hello,
What do you understand in "but note that this problem happened many times before installing this mod" ? Please re-evaluate your decision.
Please read all the issue before closing it !
I can also confirm that this is fixed. Wp devs
I also noticed a very high number of mob on the map, as on the screenshot. But I don't now if it's a non-bug.
I technically detailed why I think it's a client-only issue in the vanilla client renderer. It happened to me only 1 time with Jellysquid mods versus at least 100 times with vanilla client.
I know you have to filter out a lot of issues per day but for those rare technical issues I think it may be good to understand the technical explanation.