[Bug] Skin is not displayed in the game

[w01f-o]

Describe the bug

Does not display the skin in the game. In the CSL logs you can see that the skin is loaded, but in the game it is not visible. Tried to run only with CSL, without other mods - the result is the same. Launcher - TLauncher Legacy (Ely.by skin-system is disabled). On newer versions of minecraft everything works fine.

Steps to reproduce

1. Installed the skin in Blessing Skin
2. Started Minecraft
3. Entered the world

Link to crash-report if applicable

No response

Link to CustomSkinLoader.log if applicable

https://mclo.gs/LUKQrYu

Link to latest.log if applicable

https://mclo.gs/RDz2JXA

[Only Forge User] Link to Forge Log if applicable

https://mclo.gs/Jn6ypkC

Mod Version

14.19.1

Minecraft Version

1.12.2

Minecraft Launcher Name and Version

TLauncher Legacy

Mod Loader

Forge

Operating System

Windows

Before submitting a bug report

• This bug wasn't already reported (I have searched bug reports on GitHub).

• This is a valid bug (I am able to reproduce this on the latest dev build).

• This problem is triggered in the latest version of the mod (if not the latest please upgrade the mod first)