I try to reposition the origin of the coordinate system of a sketch with the pop up menu, on the RMB.
I positin it correctly, then press enter-nothing happens. i RMB and select OK, and when i check again-the coordinate system remained in it's previous state.
I did it a few times with 2 sketches and gave up
Attach file here that exhibits this behavior.
I attached the files, without some not needed parts.
The toubling sketch is of Extrusion 15.
You see it has a problem, but sketch doctor didn't find anything.
I tried to delete it and a message said there is a problem with the coordinate sysytem, it cannot find geometry.
Indeed it's better that the sketch's coordinate system be in the center.
I don't remember the sequence, but i think that after i dleted the chamfer on top of the bulge, part 01.04, the problem occured, since there began another problem after this delete on another sketch, which i deleted and made a new.
In creating Sketch 63, for extrusion 15, i projected the bulge, not it's chamfer