Minecraft Version

1.21.1

Immersive Engineering Version

12.4.0-192

Expected Behavior

Liquids are visible in the mixer GUI, similar to how they are visible in the Tinker's Construct smeltery

Actual Behavior

Liquids are not visible in the GUI, but you can still get information about what liquids are present by hovering over sections of the container, where you would expect the liquids to be (ex. if the mixer has 4000mb water and 4000mb leaping potion, hovering over the bottom half would show one of them, and hovering over the upper half would show the other liquid)

Steps to reproduce

1. Insert liquid(s) into mixer
2. Right click into mixer GUI
3. Look at GUI

Debug Crash Log

https://gist.github.com/SleepLessThan3/5cb077090c4f79146b9db149da2c9a32

Updated to 12.4.2-192, issue is still present.

Works fine in my dev environment.
Might be related to the other mods you have installed.

I'll give it a try with some of them, just to confirm that.

Yep, continues to work for me.
Must be something on your end.
Can you reproduce it in an instance with only IE and no other mods?

Narrowed it down to REI.

Continues to work in my dev environment.
No idea what's causing this on your side, I'll be closing this.