how can I import a .ifc file from Dlubal corecctly?
I tried it like the tekla user assistance describe. But i can't see the reference object. and there is a little traingel with the warning " Reference model is invalid or the format is no longer supported." I used th version 2x3 of the .ifc file
Whats my fault? how can I import a .ifc file corecctly?