How To Fix /PLMI/GSS_R2X025 - Deletion not possible; synchronization unit has already been synchronized

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/GSS_R2X -

• Message number: 025

• Message text: Deletion not possible; synchronization unit has already been synchronized

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/GSS_R2X025 - Deletion not possible; synchronization unit has already been synchronized ?

  The SAP error message /PLMI/GSS_R2X025 Deletion not possible; synchronization unit has already been synchronized typically occurs in the context of the SAP Landscape Management (LaMa) or related systems where synchronization units are involved. This error indicates that an attempt to delete a synchronization unit is being blocked because it has already been synchronized.
  Cause:
  
  Synchronization Status: The synchronization unit you are trying to delete has already been synchronized with the target system. This means that the system has already processed the changes, and therefore, it cannot be deleted without first addressing the synchronization status.
  Dependencies: There may be dependencies or references to the synchronization unit that prevent its deletion.
  System Configuration: The configuration of the synchronization unit may not allow for deletion if it is in use or has been processed.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Synchronization Status:
  
  Verify the status of the synchronization unit. If it has been synchronized, you may need to revert or undo the synchronization before attempting to delete it.
  
  
  
  Review Dependencies:
  
  Check if there are any dependencies or references to the synchronization unit. If other processes or units depend on it, you may need to address those dependencies first.
  
  
  
  Use Transaction Codes:
  
  Use relevant transaction codes (like SCC4, SCC1, or others depending on your specific SAP environment) to manage synchronization units and check their statuses.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to Landscape Management and synchronization units for specific instructions on handling deletions.
  
  
  
  Contact SAP Support:
  
  If the issue persists, consider reaching out to SAP support for assistance. They can provide guidance based on the specific configuration and version of your SAP system.
  
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  System Logs: Review system logs for any additional error messages or warnings that may provide more context about the issue.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to address the error and successfully manage your synchronization units in SAP.