I'm receiving an Admin Error 106406 on my Account Data Collector stating that - Account Data Validation: User account mappings should be unique within an application. Can I get a hint what to look at to clear this error? I don't see any non-unique mappings for this account.
Thank You
Janusz
Most likely you have duplication of records.
Check the raw data (under rejected tab) and identify the duplicate records.
Maybe you will need to adjust the SQL query in your collector to avoid duplicates