X_ADMIN_REPO_UNBOUND
Means
an admin resource has no database handle to read rows through
Typical cause
defineAdmin() was given an entity and neither a db handle that carries it nor a per-resource repo. Refused at declaration: a resource with no repo is a list, a detail and a form that all fail on their first request
Fix
pass the app's handle once: defineAdmin({ entities, db }) — or resources: { <entity>: { repo } } for one resource