Hi, I've created a FGDB in Catalog 10.8. Added GlobalIDs, then added Guid fields to each table, e.g. Project table has ProjectGuid of type Guid. I've created 1-to-many relationships between the tables based on the GlobalID -> Guid field of the related table. Added all the tables to Arcmap, Shared as a service to AGO. Gave it all the permissions when publishing, e.g. sync, edit, delete, etc. In Survey123 Connect, create new survey from service I just published. I made a couple minor changes in the label field, saved the excel XLSForm which updated the Survey then tried to publish and am getting an error: Parent layer id 11 not found for table T12_Construction_Contractor. I've checked the service and don't see any differences between the fields in the .xls form and the published layer. Thanks for any help! -Ray