How To Fix STGR157 - Error while saving purchasing plant assignments

SAP Error Message - Details

• Message type: E = Error

• Message class: STGR - Hold store grouping messages

• Message number: 157

• Message text: Error while saving purchasing plant assignments

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 assignment data is stored in internal table
t_mmsiteref_add

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STGR157 - Error while saving purchasing plant assignments ?

  The SAP error message STGR157, which indicates "Error while saving purchasing plant assignments," typically occurs during the process of assigning purchasing plants to materials or vendors in the SAP system. This error can arise due to various reasons, and understanding the cause is essential for finding an appropriate solution.
  Possible Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect information in the material master or vendor master records.
  Authorization Issues: The user may not have the necessary authorizations to make changes to purchasing plant assignments.
  Configuration Issues: There could be configuration problems in the purchasing or material management modules that prevent the assignment from being saved.
  Locked Records: The records being modified may be locked by another user or process, preventing the save operation.
  Technical Issues: There may be underlying technical issues, such as database problems or system performance issues.
  
  Solutions:
  
  
  Check Data Consistency:
  
  Verify that all required fields in the material master and vendor master records are filled out correctly.
  Ensure that the purchasing plant is correctly defined and active in the system.
  
  
  
  Review Authorizations:
  
  Check the user’s authorization profile to ensure they have the necessary permissions to perform the operation.
  If needed, consult with your SAP security team to adjust the authorizations.
  
  
  
  Configuration Review:
  
  Review the configuration settings in the purchasing and material management modules to ensure they are set up correctly.
  Consult with your SAP functional consultant if you suspect configuration issues.
  
  
  
  Check for Locks:
  
  Use transaction code SM12 to check for any locks on the records you are trying to modify. If you find locks, you may need to wait for the other user to release them or contact them to resolve the issue.
  
  
  
  Technical Troubleshooting:
  
  If the issue persists, check the system logs (transaction code SLG1) for any related error messages that could provide more context.
  Consider performing a system performance check or database consistency check if you suspect technical issues.
  
  
  
  Consult SAP Notes:
  
  Search the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) for managing purchasing documents.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review SAP documentation related to purchasing and material management for best practices and troubleshooting tips.
  
  If the problem persists after trying the above solutions, it may be necessary to escalate the issue to your SAP support team or consult with SAP directly for further assistance.