Before creating an issue, please make sure you have checked the following:

• This issue does not appear without Chunks Fade In installed.
• All my mods (not only Chunks Fade In) are up-to-date.
• Similar issue had not already been reported before in the issue tracker.

What happened?

game crashes when skinshuffle is installed.
i include a 1.20.1 version though im not sure if you want to fix that version

Steps to reproduce

1.21: launch game.

in 1.20.1 logs, it crashes when exiting world but crashes will happen when launching, if emf/etf is installed

Logs

1.21 https://mclo.gs/dCzV87w
1.20.1 https://mclo.gs/PbCg5f6

Crash Report

No response

Please let me know what I can do to fix this, lots of my users use Chunks Fade In with SkinShuffle, and it would be good if they dont have to uninstall either of our mods.

Caused by: java.lang.NullPointerException: Cannot invoke "com.koteinik.chunksfadein.extensions.RenderSectionManagerExt.getAnimationOffset(int, int, int)" because "this.renderSectionManager" is null

You need to add null checks.

Fixed in the new releases

Are you sure the crash is caused by ChunkFadeIn, and it doesn't appear without Chunks Fade In installed?

Oh, exactly, SkinShuffle creates a dummy world to render a player model (even in title screen), and CFI can't handle it.