Modeling
About Archicad's design tools, element connections, modeling concepts, etc.

problem when open ac10 pla file in ac 12

Anonymous
Not applicable
as it is pla, i dont know why the library is missing.

and i've install IFC 2x3, but the add on is missing too, how can i solve?

missing addon.png
3 REPLIES 3
Laszlo Nagy
Community Admin
Community Admin
Yes, it looks like only the latest IFC version was made for ArchiCAD 12:

http://www.graphisoft.com/support/ifc/downloads/public/
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac28
Anonymous
Not applicable
but i've downloaded ifc 2x3 already............

is it because of the difference of ifc version????
Karl Ottenstein
Moderator
If you have not stored any data in any IFC field (e.g., you have not been using IFC export on this file already), then you should just click the "OK" button in your screenshot to delete the IFC data and not worry about it.

Cheers,
Karl
One of the forum moderators
AC 28 USA and earlier   •   macOS Sonoma 14.7.1, MacBook Pro M2 Max 12CPU/30GPU cores, 32GB