Describe the bug

Running /reload makes /ae2 commands stop functioning.
Before:

After:

How to reproduce the bug

1. Make a world, or load up an already existing one.
2. Try to run any /ae2 command, they work just fine.
3. Run /reload, and attempt to run any /ae2 afterwards.
4. Notice how it no longer has autocompletion for the commands, nor can you run any previously ran /ae2 command.

Expected behavior

For commands to still function after a /reload

Additional details

Full client log

Which minecraft version are you using?

1.21

On which mod loaders does it happen?

NeoForge

Crash log

https://mclo.gs/tweHSlr