Tile Build Seams showing up regardless of blend percentage

Hey,
Looks like I need to update that file anyway! I left a Todo on there xD.

But yes, I will check this out in the morning just in case I have missed something on my end.
I can’t imagine auto leveled anything there mind.

I will update them here for latest versions

And let you know if I find anything different as well.

I am not really a blender user, mind giving me a quick step-by getting to the point you have the issue?