AASConstraintViolation when trying to read the DEXPI template in basyx-python-sdk

[JS-Aibel]

I am not able to read the template IDTA 02012-1-0_Template_DEXPI.aasx with the basyx-python-sdk aasx.AASXReader.

When reading the file, multiple AASConstraintViolations of type Constraint AASd-123 and Constraint AASd-127 occurs. I have tested with the Handover Documentation template, and the aasx.AASXReader works fine.

The following changes made the Submodel template readable:

• Removing the Submodel Elements of type “ReferenceElement” and “RelationshipElement”. This solved the constraint violations.
• Remove the value of the File elements ModelFile and ModelRepresentation. The files are not attached in the AASX file.

It seems the error is with these elements.

[Rudra-sandeep]

@JS-Aibel Thank you for raising this we will try to reolve this issue