How To Fix /PLMI/AL_GSS_R2MR_SU022 - Synchronization unit &1 has been deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/AL_GSS_R2MR_SU -

• Message number: 022

• Message text: Synchronization unit &1 has been deleted

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/AL_GSS_R2MR_SU022 - Synchronization unit &1 has been deleted ?

  The SAP error message /PLMI/AL_GSS_R2MR_SU022 Synchronization unit &1 has been deleted typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where synchronization units are used for planning and execution processes. This error indicates that a synchronization unit that the system is trying to access or process has been deleted from the database.
  Cause:
  
  Deletion of Synchronization Unit: The most direct cause of this error is that the synchronization unit referenced in the error message has been deleted from the system. This could happen due to manual deletion or as part of a data cleanup process.
  Data Inconsistency: There may be inconsistencies in the data where the system is trying to reference a synchronization unit that no longer exists.
  Configuration Issues: Incorrect configuration or settings in the planning area or related master data could lead to the system attempting to access a deleted synchronization unit.
  
  Solution:
  
  Check Synchronization Unit: Verify if the synchronization unit mentioned in the error message still exists in the system. You can do this by navigating to the relevant transaction or using the appropriate report to list synchronization units.
  Recreate or Restore: If the synchronization unit has been deleted and is required for your processes, you may need to recreate it or restore it from a backup if available.
  Update References: If the synchronization unit is no longer needed, ensure that any references to it in your planning processes, configurations, or master data are updated or removed to prevent the error from occurring again.
  Check Logs and Traces: Review system logs or traces to identify any other related issues that may have led to the deletion of the synchronization unit or to understand the context in which the error occurred.
  Consult Documentation: Refer to SAP documentation or notes related to synchronization units and the specific module you are working with for additional guidance.
  
  Related Information:
  
  Transaction Codes: Depending on your SAP version, you may use transaction codes like /SAPAPO/SDP94 (for planning) or /SAPAPO/OM17 (for synchronization units) to manage and view synchronization units.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Support: If the issue persists and you cannot resolve it, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the error related to the deleted synchronization unit.