Describe the bug
When I was playing the Integrated Minecraft modpack, I decided to update some of the mods in it (the pack hadn't received a new update in the past few months). When I tried to update the Entity model features mod from 2.4.1 to 3.0.1, the game crashed. I had some other mods not from the pack installed, so I created a new instance without any modifications, installed the newer version, and the game still crashed during the installation phase.

To Reproduce
Update the mod in the integrated Minecraft modpack and press play.

Expected behavior
For the game not to crash upon loading.

Screenshots
none.

Crashlog

crash-2025-09-19_17.24.00-client.txt

(please complete the following information):

• Minecraft Version: 1.20.1
• EMF version 3.0.1
• Does the issue persist with only EMF installed?
  Presumably not, I would presume it's something in the Integrated minecraft modpack
• if applicable, provide your modlist or log
  all the mods in the integrated minecraft modpack.

its emf and betterend mod using connector incompat

stick with 2.4.1 version of emf for now