How To Fix /SMB/DATA_CHG_MGMT023 - Deletion not permitted; chg.grp. is assigned or contains change records

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/DATA_CHG_MGMT -

• Message number: 023

• Message text: Deletion not permitted; chg.grp. is assigned or contains change records

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/DATA_CHG_MGMT023 - Deletion not permitted; chg.grp. is assigned or contains change records ?

  The SAP error message /SMB/DATA_CHG_MGMT023 indicates that a deletion operation is not permitted because the change group is either assigned to another object or contains change records. This is a common issue when working with change management in SAP, particularly in the context of data change management (DCM) or similar modules.
  Cause:
  
  Assigned Change Group: The change group you are trying to delete is currently assigned to one or more objects (e.g., materials, documents, etc.). SAP prevents deletion to maintain data integrity.
  Existing Change Records: The change group contains change records that are still active or have not been processed. Deleting a change group with existing records could lead to inconsistencies in the data.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check Assignments:
  
  Use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check if the change group is assigned to any objects. Look for any dependencies that might prevent deletion.
  If the change group is assigned, you will need to remove the assignment before attempting to delete it.
  
  
  
  Review Change Records:
  
  Check if there are any existing change records associated with the change group. You can do this by navigating to the relevant change management transaction or table.
  If there are change records, you may need to process or delete them first, depending on your business requirements.
  
  
  
  Delete Change Records:
  
  If you determine that the change records are no longer needed, you can delete them using the appropriate transaction or program. Ensure that you have the necessary authorizations to perform this action.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to change management for specific instructions on handling change groups and records.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide guidance based on your specific system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM30 (Table Maintenance), SE11, and SE16 for data inspection.
  Change Management: Understand the principles of change management in SAP, including how change groups and records are structured and managed.
  Data Integrity: Always consider the implications of deleting change groups or records on data integrity and reporting.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.