Knowledge Graph module 8 Data Connectors Assessment

I am having the same issue that Molly first shared above. I have started over and gone through the module steps about 7 times now, and I keep getting the same issue flagged at the end of the assessment.

I did read the rest of this thread, and it looks like I have completed and named all of the steps correctly. Not sure what I am doing wrong at this point. Any assistance and/or tips would be so helpful.

Thank you!