Hello! How about people from the forum? I consult them, maybe someone with more experience can help me with the problem I am having.
For some reason when trying to print certain pieces, I do not make a single wall, but two walls with a groove in the middle, I attach a photo.
I already tried the recommendations of the quality problem section, without being able to solve it.
The walls that I use in the design have some 1mm and another 1.65mm.