The error is
eido.exceptions.EidoValidationError: EidoValidationError (Validation failed): {"'_samples' is a required property": [{'type': "'_samples' is a required property", 'message': "'_samples' is a required property on instance project", 'sample_name': 'project'}]}
It worked fine before with 0.40.5.
config.yaml:
pep_version: "2.0.0"
sample_table: sample_table.csv
sample_table.csv:
sample_name,protocol
a,test
b,test2