RuntimeError: Annotation layer "" is missing

[younng367]

Hello Prof, it is a fancy paper in ST. I have run the model successfully. But when the model training over, i got a erro poping up. I check the original script, and i do not kown how to fix it. Please! I want to represent this outcome.

[younng367]

I thought a lot. It might be the h5 file did not contain the annotation. But I downloaded the h5 file from github data which you provided to us . The "https://www.spatialresearch.org/resources-published-datasets/doi-10-1126science-aaf2403/" website data is same, which did not contain the annotation.