Is there an existing issue for this?

• I did not find any existing issues.

Current Behavior

experience obelisks crash the server when experience is edited (stored/retrieved)

Expected Behavior

The obelisk... doesn't crash your server

How to Test

Click store or retrieve in obelisk UI

Local Environment

- **Operating System**: 
Win10
- **Java version**: 
21.0.3
- **Minecraft Version**: 
1.20.1
- **Version**: 
6.2.4-beta
- **Other Mods**: Applied Energistics 2, Mekanism...
Don't think it matters as it works fine in 6.2.3 but
AE2 Things 
AE2NetworkAnalyzer 
Applied Energistics 2 
Applied Mekanistics 
Clumps 
CoFH Core 
Controlling 
Create 
Create Crafts & Additions 
Create: Powerlines 
Curvy Pipes 
Embeddium 
Ender IO 
ExtendedAE 
Ferrite Core 
Glodium 
GregTech 
Jade 
Jade Addons 
Just Enough Items 
Just Enough Mekanism Multiblocks 
Mekanism 
Mekanism: Additions 
Mekanism: Generators 
Mekanism: Tools 
Modern AE2 Additions 
Searchables 
Sodium Dynamic Lights 
Sodium Extras 
Sodium Options API 
ae2CraftingTree

Any Additional Information?

can you send us log as well

debug.log
Here is the debug log, the latest.log has no meaningful information as the server hangs rather than crashes, however the debug log doesn't leave anything either at the actual hang part

That's not great, I'll take a look - thanks

Would you be able to upload the world file for me to check out? Thanks!

yeah confirm single player does same thing, single player and server locks up when interacting with Xp obelisk buttons, either inserting xp or extracting