Describe the issue
The issue is related on the compatibility with physics mod on the ragdoll death. Originally, any versions before 4.6.1 are all working fine with the respective texture death will apply to the physics ragdoll as well, but ever since updated to 5.2.1, the compatibility is gone, and is entirely removed for some reason.

Screenshots
First screenshot is the zombie with TZP texture pack applied so they have random textures, second screenshot is after it's death, it got reverted to the default texture everytime. This is on v5.2.1 and above.

Here is the comparison on the older ETF, v4.6.1, which works perfectly fine with ETF with ragdoll.

• If applicable, add screenshots to help explain your problem.

Crash log

• None

Your setup: (please complete the following information):

• Minecraft version: 1.19.2 and 1.18.2 tested
• ModLoader: Forge
• ETF Version: v4.6.1, and v5.2.1
• Does the issue persist with only ETF installed? Yes, only ETF and Physics mod installed.
• Have you checked the FAQ in the Readme, or Discord, to see if it is a known issue? Yep.