2021-03-1401:37 AM - last edited on 2021-09-1412:54 AM by Noemi Balogh
Hi, I develop a add-on. And it works in my Archicad 21. I ensure that I use visaul studio 2015 and MDID of my add-on is right. But it cannot be used in ArchiCAD 21 of other people. Problem reason is in the following picture. THANKS!