Re-install Archicad or you could try running the latest hotfix if you don't already have it installed (I think it is build 8000 for version 17).
It is not a separate add-on so you will have to re-install/update.
Barry.
One of the forum moderators.
Versions 6.5 to 27
i7-10700 @ 2.9Ghz, 32GB ram, GeForce RTX 2060 (6GB), Windows 10
Lenovo Thinkpad - i7-1270P 2.20 GHz, 32GB RAM, Nvidia T550, Windows 11
