Issue description

- SecurityCraft (securitycraft) encountered an error while dispatching the net.neoforged.neoforge.event.BuildCreativeModeTabContentsEvent event

Steps to reproduce

1 - Switch to creative mod.
2 - Open creative menu.
3 - Server crash.

Minecraft version

1.21.1

Forge/NeoForge version

1.21.1

SecurityCraft version

v1.9.10-beta9

Other relevant versions

No response

If a (crash)log is relevant for this issue, link it here: (It's almost always relevant)

https://gist.github.com/SmartStreamLabs/dd92c91fa9394daa812071c14bf72c61

Same crash as #528

Is there a modpack available for this? Also, can you please update NeoForge to at least 21.1.31, recreate the crash and post that report?

I have no idea what the underlying issue is, but something is seriously broken with some mod in there, since one of our own blocks cannot be found in our own creative tab - which should never happen under any circumstance. The next update of SecurityCraft should fix it, but I can't say for certain without the information I asked for previously.