The following two files are required for the import of SCIA files: The corresponding *.xml file and the corresponding *.xml.def file. Both files must be in the same directory.
Missing Definition File for Import of SCIA Engineer File
When importing an SCIA-Engineer (*.xml) file, I get an error message saying that the definition file *.xml.def was not found. What can I do?
Ms. von Bloh provides technical support for our customers and is responsible for the development of the SHAPE‑THIN program as well as steel and aluminum structures.




In addition to the program login using your Dlubal account, you can optionally log in with your Microsoft account.

In RFEM and RSTAB, you can use parametric RSECTION cross-sections. If the corresponding parameters have been defined in RSECTION, you can easily modify them in RFEM/RSTAB.

Mia is Dlubal's AI assistant, available on the website and directly in the RFEM, RSTAB, and RSECTION programs.
Powered by accumulated knowledge
The chatbot is trained using the knowledge from the Dlubal website and the ChatGPT 4.0 language model. Mia can assist you with any inquiries regarding Dlubal software and structural engineering.
Quick and easy
Mia is accessible in the programs and prevents the hassle of following up by email or phone.
It's that simple:
In the programs: Click the Mia avatar at the bottom right to open the chat mode.
On the Dlubal website: To chat with Mia, click on the avatar at the bottom right of the Dlubal website or visit the special page:
Mia – Your AI Expert

You can open the cross-sections in RSECTION using a direct connection, modify them there, and transfer them back to RFEM/RSTAB. Both RSECTION cross-sections and library cross-sections, with the exception of elliptical, semi-elliptical and virtual joists, can be opened and modified directly in RSECTION by clicking a button.
For example, you can thus adjust the reinforcement layout of user-defined RSECTION cross-sections directly in a local RSECTION environment in RFEM/RSTAB. This feature is currently only available for cross-sections with a uniform distribution type. The shear and longitudinal reinforcement defined for library cross-sections is not imported into RSECTION.
How does single sign-on work with RFEM 6?
Is it possible to test the API II without incurring costs?