Hi,
Thank you for sharing the issue, and I am very sorry about the experience!
We've seen a couple of cases with similar symptoms, however, it is almost always a problem that it is hard to catch what exactly triggers the jump, since the layout update doesn't have to follow the trigger immediately.
The issue and how it behaves are different from case to case. For example, in one case, if we change zoom in a rotated view and update it with the option "get current window's settings", it changes its position on layout.
On another one, after the drawing is updated (and jump to a new position), it won't happen ever again.
Some of them have been found and fixed in an update, therefore, I would like to make sure that ARCHICAD is always updated. Other than that, I can only recommend raising this issue to the local partner, or share the file directly to me so that our Technical Support team can dive deeper into what is causing the issue.
Thank you for your understanding!
Best regards,
Minh
Minh Nguyen
Technical Support Engineer
GRAPHISOFT