How To Fix STGR103 - Error while saving purchasing plant unassignments

STGR103 - Overview

• Message type: E = Error

• Message class: STGR - Hold store grouping messages

• Message number: 103

• Message text: Error while saving purchasing plant unassignments

What causes this issue?

The transaction was aborted after an error was detected.

System Response

Your changes will be lost if you attempt to save again or if you try to
shut down the application.

How to fix this error?

Contact your system administrator in order to retrieve your data.

Procedure for System Administrators

Purchasing plant unassignment data is stored in internal table
t_mmsiteref_to_del.

Error message extract from SAP system. Copyright SAP SE.

STGR103 - Details

• The SAP error message STGR103, which indicates "Error while saving purchasing plant unassignments," typically occurs when there are issues related to the unassignment of purchasing plants in the system. This error can arise due to various reasons, including data inconsistencies, authorization issues, or system configuration problems.
  Causes of STGR103 Error
  
  
  Data Inconsistencies: There may be inconsistencies in the data related to the purchasing plant or the materials associated with it. This can include missing or incorrect entries in related tables.
  
  
  Authorization Issues: The user attempting to perform the unassignment may not have the necessary authorizations to make changes to the purchasing plant assignments.
  
  
  
  Configuration Issues: There may be configuration settings in the system that prevent the unassignment of purchasing plants, such as dependencies on other settings or master data.
  
  
  Active Purchase Orders: If there are active purchase orders or contracts associated with the purchasing plant, the system may prevent unassignment to maintain data integrity.
  
  
  Locked Records: