How To Fix KMAT_MIGR050 - Cannot migrate generic articles; RFC server group is missing

KMAT_MIGR050 - Overview

• Message type: E = Error

• Message class: KMAT_MIGR - Message Class for Migration of Variants to IBase

• Message number: 050

• Message text: Cannot migrate generic articles; RFC server group is missing

What causes this issue?

To migrate generic articles, a server group must be available for
parallel processing of asynchronous Remote Function Calls (RFCs).

System Response

The system terminates processing. The data cannot be migrated nor
updated in the database.

How to fix this error?

Set up a server group with sufficient work process resources by using
transaction RZ12 and then restart the report.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

KMAT_MIGR050 - Details

• The SAP error message KMAT_MIGR050 indicates that there is an issue with migrating generic articles in the SAP system due to a missing RFC (Remote Function Call) server group. This error typically arises during the migration process of configurable materials (KMAT) or generic articles, which are often used in scenarios involving variant configuration.
  
  Cause:
  The error occurs when the system attempts to perform a migration operation that requires an RFC server group, but the specified group is not defined or is missing in the system configuration. This can happen due to:
  
  
  Configuration Issues: The RFC server group may not have been set up correctly in the SAP system.
  Missing Authorizations: The user executing the migration may not have the necessary authorizations to access the RFC server group.
  System Settings: The system settings for the migration process may not be properly configured.
  
  
  Solution:
  To resolve the KMAT_MIGR050 error, you can follow these steps:
  
  
  Check RFC Server Group Configuration:
  
  Go to