Describe the bug
if i try using mobends with ido and try to swim or crawl the game crashes

To Reproduce
Steps to reproduce the behavior:

1. download ido and mobends
2. try to swim or crawl (features from 1.13)
3. crash

Expected behavior
I expected to swim with mobend's animation and crawl normally

Screenshots
If applicable, add screenshots to help explain your problem.

Context (please complete the following information):

• Minecraft version: 1.12.2
• Mo' Bends version: latest
• Other installed mods Optifine, ido, thaumcraft, JEI

Additional context
Add any other context about the problem here.

I had the same problem. Detailed Crash Report:

crash-2020-10-17_11.53.14-client.txt