Error: "Exchange organizations: Value in field Defined name must be unique" (4325338)

During an Exchange synchronization the following error occurs:

"ERROR (SystemConnector SystemOperationResult) : One or more errors occurred. System.AggregateException:
One or more errors occurred. ---> VI.Base.ViException: Exchange organizations: Value in field Defined name must be unique.
Object XXXXXX already has this value (/o=XXXXXX)."

The synchronization cannot see the EX0Organization in the One Identity Manager Database.  That is why it tries to recreate it.  And that is why all the references which point to the EX0Organization do not get resolved.

The reason is that in the sync project there is a scope filter defined for EX0Organization:

(Name = '$OrganizationIdentity$'). That is the default.

The name of the object in the Target System Browser should match the value of the variable OrganizationIdentity in the synchronization project:

1. In the synchronization project, in the "Variables" section, check the value of the variable OrganizationIdentity:




2. In the Target System Browser (for the One Identity Manager connection), for the table EX0Organization, check the value of Name, e.g.: