Having an issue with section planes in 2018. I have a section cut going through two groups. When I try to double click on one group it won’t let me edit it. Instead it selects a section plane (with a dotted perimiter) that is currently toggled OFF. I have to rotate under the section plane to get to the group to open it.
When I double click on the other object, no section plane shows up and the group/object can be edited as normal. (I can select any line or face within the object and it doesn’t toggle the section plane on.
This happening in the same scene. Unless I’m really confused, I should never see a section plane when I have them toggled off no? Thats what you see here: