Java version: jdk java 8 runtime
Minecraft Forge version: forge-1.16.5-36.2.34

When opening the cosmetics tab in the tinkering table and deselecting the "default armor skin" and "citizen joe armor skin" the armor appears in black and pink (i am guessing it means a missing texture) and when trying to select the blue color square the game crashes. When i try to log back into the world the game crashes as soon as i try to view the player model (for example by opening my inventory)

To Reproduce*
Equip Powersuit Armor
Open tinkering table
Deselect "default armor skin" and "citizen joe armor skin"
The 3D armor with missing texture should appear
Click the blue box for color

Mod list
OptiFine_1.16.5_HD_U_G8 (fast render is off)
Numina-1.16.5-2.2.32 (newest one from curse forge)
ModularPowersuits-1.16.5-2.2.32 (newest one from curse forge)

Log files
crash-2023-02-24_17.17.50-client.txt

Screenshots

Additional context
Clicking the blue box in the screenshot causes the game to crash

Unfortunately, I'm unable to reproduce the issue.