Error in sofistik

Hello, I have an error about cdb, everytime I try to analyze my 3D main system.
I’m adding three pictures of the errores.
I changed the names of everything to english, but still having the same error.
Hoping for help I have a project due to today, thank you


You must first analyze the complete 3D system and not just the subsystem.
Check out our BIM design tutorial. It shows you the general workflow for reinforced concrete structures with Revit and SOFiSTiK.

Best regards
Frederik Höller
Your SOFiSTiK Support Team