Incompatible: "Snow Variants" (only single list)

[BoraiperXD]

Ik it's been discontinued & abandoned mod called "Snow Variants", but it crashed my game screen from my pc because of your "Locks" mod. Please simply fix the minor bug and make it compatible with "Snow Variants" and ur mod, which I needed from my modpack to be fun & interesting. Thank you! Also, heres my screenshot and crash log too. I hope u fix it.

Minecraft Forge Version: 1.12.2-forge-14.23.5.2860
Incompatible Mod: snowvariants-1.12.2-1.3.1
Locks Mod Version: Locks-1.12.2-3.0.0
Crash Log: crash-2022-09-22_00.00.14-client.txt
Screenshot: