Texture can't be resized or offsetted

so, if i create a texture and add it to a part with a specialmesh with the “Head” meshtype, the texture can’t be resized or offsetted
here’s some pictures that show the bug (blood warning)
no special mesh

Captura de imagem_20250401_182841

part with special mesh (MeshType = “Head”)

Captura de imagem_20250401_182829

heres what the properties of the texture look like (btw changing the properties does nothing at all)
Captura de imagem_20250401_182818
system information:
I3 1005G1 With Intel UHD Graphics G1 (IGPU)
8 Gigs of RAM

Expected behavior

i expected being able to change the texture’s properties even if the texture is parented to a character head