Hi,
Every time I switch between 2D view and 3D view using either F2 or F5 or F3 I lose my guidelines and even all my walls disappear or become grayed.. I am running the Student PC ArchiCAD ver 10 on WinXP svc pack 2, I know of other student users also currently experiencing exactly the same issue on varying hardware (PC) platforms.
Cause:-The cause is swtiching from 2D mode (F3 or F5) to 3D mode and back again via F2. Upon return to 2D mode all my walls and anything else I had previously draw have gone or become very grayed or dissapear entirely.
I have found no solution, although due to the consistency of the error throughout other student users I have arrived at the conclusion that it is not a hardware based issue. Unfortunately I have duties at home so attending Uni 24 hrs is not an option for me, I have to work at home and this issue is having a massive impact on my work as I am simply finding CAD unusable with this issue, I dearly hope someone knows how to fix this bug?
Please help.
I didn't find the right solution from the Internet.
References:-
https://archicad-talk.graphisoft.com/viewtopic.php?t=11880
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Thanks!