The moment you press the shuffle button in the Server Transmitter block

ava.lang.NullPointerException: Cannot invoke "net.minecraft.core.component.DataComponentType.isTransient()" because "datacomponenttype" is null

Server shut down due to this issue

Use Version : mimimod-1.21.1-4.1.3-neo.jar

Full Log :
crash-2025-04-12_18.01.35-server.txt

Hello! Apologies for the slow reply and thank you so much for the bug report and the logs! I will take a look into this as soon as I can!

Hello! Just wanted to provide a quick update that I have found the issue and a fix will be included in the next version of MIMI that should go up in the next day or two! Thanks again for the bug report!

Hello! I've uploaded a beta version of the next release of MIMI for NeoForge 1.21.1 to Modrinth and CurseForge (CurseForge may take a few hours for it to be approved)!

I'll be working on back-porting the changes to Forge and the other supported versions of Minecraft over the next couple of days, but if you have some time please try out the beta and see if it helps out your issue!

Thanks for supporting MIMI! 😄

Hello! I've uploaded the latest full release of MIMI to Modrinth and CurseForge (CurseForge may take a few hours for it to be approved) which should address this issue!

Thanks for supporting MIMI! 😄