How To Fix /PLMI/AL_GSS057 - No change number mapping found for change number &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /PLMI/AL_GSS -

• Message number: 057

• Message text: No change number mapping found for change number &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /PLMI/AL_GSS057 - No change number mapping found for change number &1 ?

  The SAP error message /PLMI/AL_GSS057 No change number mapping found for change number &1 typically occurs in the context of SAP's Logistics and Change Management modules, particularly when dealing with change numbers in the context of engineering change management (ECM) or similar processes.
  Cause:
  This error indicates that the system is unable to find a mapping for the specified change number (&1). This can happen due to several reasons:
  
  Missing Change Number: The change number you are trying to use does not exist in the system.
  Incorrect Configuration: The configuration for change number mapping may not be set up correctly.
  Authorization Issues: The user may not have the necessary authorizations to access the change number.
  Data Inconsistency: There may be inconsistencies in the data related to change numbers, such as missing entries in relevant tables.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Verify Change Number: Check if the change number you are using is valid and exists in the system. You can do this by navigating to the relevant transaction (e.g., CC01 for creating change numbers) and searching for the change number.
  
  
  Check Configuration: Ensure that the configuration for change number mapping is correctly set up. This may involve checking the settings in the relevant customizing transactions (e.g., SPRO).
  
  
  Review Authorizations: Make sure that the user has the necessary authorizations to access and use the change number. You may need to consult with your SAP security team to verify this.
  
  
  Data Consistency Check: Run consistency checks on the relevant tables to ensure that there are no missing or inconsistent entries. This may involve checking tables like ECR (Engineering Change Request) or ECO (Engineering Change Order).
  
  
  Consult Documentation: Refer to SAP documentation or notes related to change management for any specific guidance or known issues related to this error.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context to help them diagnose the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CC01, CC02, CC03 for change management.
  SAP Notes: Search for SAP Notes related to change number mapping issues, as they may provide specific fixes or patches.
  User Forums: Check SAP community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution.