Another ridiculous bug. I believe i have reported similar issues before. How can action which has nothing to do with dimension itself destroy it. I am so unhappy that i saw rhino 9 wip. There is massive cleanup needed before anything new can be added…
What are those dimensions attached to? Looks like in the top image they go to the circle centers, and in the bottom image something has changed - no points at the centers anymore and looks lie those are start/end points. Plus on one there is a second point…
When I click on the detail - not double click, just click, and look at the detail panel, if I uncheck “Locked”, the dimensions jump already… When you do that is says “History updated 2 objects…” I wonder what that is related to… Something wrong there, but I have no idea what, you have a custom view orientation and are more than a million units from the origin and are snapping to something within a block…
i have come across many issues with working in layout. many of these random jumps can be prevented by locking detail view. but apparently not all of them. dimensions in general in model space as well are subject of random behaviour when something is moved. especially angular dimension.
I was able to reproduce it with new dimensions here in layout space… I used aligned dimensions in his current style and snapped to the centers using Cen osnap. I have no idea where in vertical space the centers snapped to actually are.