How To Fix STGR160 - Error while saving purchasing plant reassignments

SAP Error Message - Details

• Message type: E = Error

• Message class: STGR - Hold store grouping messages

• Message number: 160

• Message text: Error while saving purchasing plant reassignments

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_modif

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message STGR160 - Error while saving purchasing plant reassignments ?

  The SAP error message STGR160, which indicates "Error while saving purchasing plant reassignments," typically occurs during the process of reassigning purchasing plants 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 related to the purchasing plants, such as missing or incorrect entries in the relevant tables.
  Authorization Issues: The user may not have the necessary authorizations to perform the reassignment of purchasing plants.
  Configuration Errors: Incorrect configuration settings in the purchasing or plant management modules can lead to this error.
  Locked Records: The records being modified may be locked by another user or process, preventing the save operation.
  Custom Code Issues: If there are custom enhancements or modifications in the system, they may interfere with the standard process.
  
  Solutions:
  
  Check Data Consistency: Verify that all necessary data for the purchasing plants is complete and correct. This includes checking master data, purchasing info records, and any related configurations.
  Review Authorizations: Ensure that the user has the appropriate authorizations to perform the reassignment. This can be checked in transaction SU53 or by consulting with your security team.
  Configuration Review: Review the configuration settings in the purchasing and plant management areas to ensure they are set up correctly. This may involve checking transaction codes like SPRO for relevant settings.
  Unlock Records: If records are locked, identify the user or process that is holding the lock and resolve the issue. You can use transaction SM12 to view and manage lock entries.
  Check for Custom Code: If there are any custom developments, review them to ensure they are not causing the issue. This may require collaboration with your ABAP development team.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or information that could provide more context about the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  Transaction Codes: Familiarize yourself with transaction codes related to purchasing and plant management, such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order).
  Documentation: Review SAP documentation and help resources for best practices in managing purchasing plants and related configurations.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.