Recently (after update to V21.0.391) If I attempt to make a texture unique (for placing in multiple locations, or just remove unimportant photo info after manipulating image texture) it often comes out skewed. Sometimes, I can use the function once or twice in a file, then after that it becomes unusable.
I’ve attached to screen shots of texture image before make unique and after. Again, this only happened post update, and has been a common practice for me for years, so I don’t think it’s a technique issue, but who knows.
There is a lot of pattern in this rug, so maybe it’s not the BEST example, and I didn’t have to really make any adjustments in SU before making this one unique, I just didn’t want to take the extra time to crop in PS, but that should make the error even more weird, as no scaling, or deformation of this texture was applied before making unique.