How To Fix /PLMI/ECN_BO035 - You are not authorized to change change number &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/ECN_BO -

• Message number: 035

• Message text: You are not authorized to change change number &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/ECN_BO035 - You are not authorized to change change number &1 ?

  The SAP error message /PLMI/ECN_BO035 indicates that a user is attempting to change a change number for which they do not have the necessary authorization. This is a common issue in SAP systems where authorization checks are in place to ensure that only users with the appropriate permissions can make changes to certain objects, such as change numbers in the Engineering Change Management (ECM) module.
  Cause:
  
  Authorization Issues: The user does not have the required authorization object to change the specified change number. This could be due to missing roles or authorizations in their user profile.
  Change Number Status: The change number may be in a status that does not allow changes (e.g., it might be locked or completed).
  Configuration Settings: There may be specific configuration settings in the system that restrict changes to certain users or roles.
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after receiving the error to check which authorization check failed. This will provide insight into what specific authorization is missing.
  Review the user's roles and authorizations in transaction SU01 or PFCG to ensure they have the necessary permissions to change the change number.
  
  
  
  Modify User Roles:
  
  If the user lacks the necessary authorizations, work with your SAP security team to add the required roles or authorization objects to the user's profile. Common authorization objects related to change management include C_PLMI_ECN or similar.
  
  
  
  Check Change Number Status:
  
  Verify the status of the change number in question. If it is locked or completed, you may need to unlock it or change its status before making modifications.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or internal guidelines regarding change management processes to ensure compliance with organizational policies.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking authorizations and statuses, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Authorization Objects: Familiarize yourself with the relevant authorization objects for Engineering Change Management, as these will dictate what actions users can perform.
  Transaction Codes:
  
  SU01: User maintenance
  PFCG: Role maintenance
  SU53: Display authorization check
  
  
  Change Management Process: Understanding the overall change management process in your organization can help in identifying why certain restrictions are in place.
  
  By following these steps, you should be able to resolve the authorization issue related to the error message /PLMI/ECN_BO035.