I am using an educational version of ArchiCAD 13 and have recently updated from a 32bit to 64bit operating system.
When i open my models on the 64bit machine i get an error mesage stating that some of my windows and doors are missing. The missing files seem to be linked to an add-on file named IFC_common.
I have copied the file across to my new machine but i am still getting the missing doors error. When i open up the Add-On manager the IFC_common file has an error message stating that the file is outdated and cannot be used with this version of ArchiCAD.
Does anyone know how i can correct the problem so that the doors and windows load correctly on the 64bit machine?
Any help would be much appreciated.
Regards
Jo
