2787414 - Error R1091: Migration of Customer

While migrating data for the migration object "Customer", you get the following error:

"Grouping xxxx has external number assignment, enter a number"

SAP S/4HANA Cloud​

1. Open the "Migrate your Data" app.
2. Go to the relevant migration project (Migrate Data Using Staging Tables​).
3. Select the Migration object "Customer".
4. Perform the "Simulation" step.

During the migration, you can choose between internal and external number assignment for new customers based on the settings of the BP Grouping.

The settings which are made together with your BP Grouping customizing will determine whether the customer will be created with internal or external numbering.

Please check if the key field "Customer number" specified in the migration template is in the defined number range using the SSCUI "Define Groupings and Assign Number Ranges" (SSCUI ID -102241) and 'Define Number Ranges' (SSCUI ID - 102296) in the "Manage your Solution" app.

Customer Migration Object

Customer, s/4hana, cloud, CA-GTF-MIG, external, internal, BP, number, assignment. , KBA , CA-GTF-MIG , SAP S/4HANA Data Migration Cockpit Content , LO-MD-BP , Business Partners , Problem

SAP S/4HANA Cloud Public Edition all versions ; SAP S/4HANA Cloud all versions