[Bug] Crash caused by memory leak

[Primia]

Describe the Bug

After upgrading to JCM-forge-2.2.0-beta.4+1.20.1, the game frequently crashes due to an out-of-memory error. The logs indicate an association with MTR, but I'm not certain if the issue originates from JCM. Could you please help take a look?
https://mclo.gs/9uJLn0R

Reproduce

1.Play
2.Play for a period of time (with vehicle packs loaded)
3.crash

Expected Result

Crash caused by memory leak

Modloader

Minecraft Forge

Minecraft Version

1.20.1

JCM Version

JCM-forge-2.2.0-beta.4+1.20.1

MTR Version

MTR-forge-4.0.4+1.20.1

Operating System

windows 11

Crash Report or Log

https://mclo.gs/9uJLn0R

Extra Informations

No response

[Primia]

Vehicle pack in use: https://modrinth.com/resourcepack/mtr4-jr-e235-jr-east-e235-series

[AmberIsFrozen]

The vehicle pack doesn't contain any JCM-specific feature
For now you can try rolling back to v2.1.2 to test if it persists (Since v2.2.0 does not add any new block, in theory no data should be lost)
As always however, please do a backup before trying.