When importing data from a Data Hub to another model, I'm seeing values in the target model that don't exist in the source. For example, seller assignments are being tagged with subregions that aren't present in the source data - some assignments are missing expected tags, while others are mapped to seemingly random subregions. Tagging value is 1.
I've already checked my source model mapping and it's mapped to the correct source model.
Has anyone encountered this? Any suggestions on possible causes or things to check?
Thanks in advance.