Hello!

I’m currently working through the ‘How to Use the Upcycler - Specialist’ course, and all steps have gone smoothly except for the data import part.

During the Data Import Run, I get stuck at the ‘Create Transfer Steps’ step.
I’ve attached a screenshot of the error messages below.

I’ve hidden part of the paths for privacy, but I’ve verified that the JSON files exist — I can open and read them without any issues.
I’ve also updated the ‘Data folder’ in the ‘Application’ tab in the Upcycler menu and defined the same path in the ‘File storage locations’ IAM. 

Does anyone know what could be causing this?