Blocked imports
Blocked imports are triggered when one of the Thresholds for adding, removing or blocking persons is exceeded. This stops the import before any Persons are modified.
Blocked persons, which are caused by missing values in Source mappings, do not halt the Source imports process, unless a threshold for blocked persons is configured.

To get started, Resolve a blocked import.
Important
Blocked imports do not affect Source snapshots that occur independently of imports.