I was having this issue a while back, couldn't solve it and left it as it was. I'm now in the situation again where i desperately need to create a section viewport, but im running into a few problems.
Just for fun, i've created the most simple 3d drawing i could: an extruded box. nothing big, jsut a couple feet in each direction. I start the process, and after i create where i want the section to be, the program hangs while waiting for the first dialog. After 5 mintues of this, i command period, and that gets the first dialog up. I do all my settings, low 3d everything, and click ok. Then everything just comes to a halt. I cant access anything else on my comp, and the program crashes.
I have a fairly new computer (Blackbook 2), updated to v 12.5.2, nothing else is running.
help anyone?