Asset Warp Tool (distortion problem)

Hi Adobe Community,

It's about the Asset Warp Tool

My files contains animated PNGs (with the Warp Tool). Everything was fine during the project in 2023, but I opened my files recently. The PNG & meshes are completely ''distort/torn'' now for no reason, cause I haven't touched it since. Could this problem come from software updates? Or for another reason that you noticed on your side?

How to fix this problem?

Thanks you all : )