I created a dimension and i enter it with no problem. i close the server and open it again and when i want to enter in that dimension or any other dimension i have , the dimension is "deleted" but still showing but cant teleport to it or the server crashes.
Im on a server with 2 other people. and the pack we are plaing is TNP Limitless 6.
The creator said to me that this mod is with a conflict with rftoolsdimension mod.
crash-2023-08-29_14.26.43-server.txt
I put a log file from the server crash.

Well, i don't know how AE can be the conflict maker if the stacktrace simply mentions rftools:swump and twilight_forest:fire_swamp. The big issue with worldgen crashes is that the stacktrace is very very poor, please get Cyanide and make it crash again so the actual issues will be logged. I have no idea on what's the cause otherwise, since my mod isn't directly mentioned in the errors.