Game crashing when loading world in 1.21.3.

[Nitin-Kamal]

WorldEdit Version

7.9.3

Platform Version

Fabric-0.16.9-1.21.3

Confirmations

• I am using the most recent Minecraft release.
• I am using a version of WorldEdit compatible with my Minecraft version.
• I am using the latest or recommended version of my platform software.
• I am NOT using a hybrid server, e.g. a server that combines Bukkit and Forge. Examples include Arclight, Mohist, and Cardboard.
• I am NOT using a fork of WorldEdit, such as FastAsyncWorldEdit (FAWE) or AsyncWorldEdit (AWE)

Bug Description

The problem is simple. Whenever I try to load a world, the game crashes.

Expected Behavior

I expected the world to load up like normal instead of it crashing

Reproduction Steps

The mods that I am using in combination with worledit: https://modrinth.com/modpack/uniquely-optimised/version/2.4.2

I investigated and found out that the game crashes whenever the Worldedit mod was in the mods folder. Without the mod in the folder, the game works fine with no issues. I am fully aware that it might be because of some compatibility issue with any other mod. But in another instance of the game, which has a little more mods than this instance(https://modrinth.com/modpack/quick-vanilla+/version/2.4.0.1), the game runs fine even with worldedit. This instance has all the mods that the previous instance has in addition to some more mods. Is there any mods in this instance that is needed for worldedit but is missing in the previous instance? I just wanted to bring this to your notice so that you might be able to find the cause of the problem.

Anything Else?

I am a modpack creator and I am the creator of the two modpacks included in this issue

[octylFractal]

Please provide the crash report.