How To Fix /SCMB/MDL_BASIC124 - Location key &1 (category GLN) not found

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/MDL_BASIC -

• Message number: 124

• Message text: Location key &1 (category GLN) not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/MDL_BASIC124 - Location key &1 (category GLN) not found ?

  The SAP error message /SCMB/MDL_BASIC124 Location key &1 (category GLN) not found typically occurs in the context of Supply Chain Management (SCM) or Advanced Planning and Optimization (APO) modules when the system is unable to find a location key that is expected to be present in the database. The location key in this case is identified by a Global Location Number (GLN).
  Cause:
  
  Missing Location Data: The location key (GLN) specified in the error message does not exist in the system. This could be due to data not being uploaded or created in the relevant master data tables.
  Incorrect Configuration: The configuration settings for location management may not be set up correctly, leading to the system not recognizing the GLN.
  Data Synchronization Issues: If the data is being pulled from an external system, there may be synchronization issues that prevent the GLN from being recognized.
  Typographical Error: There may be a typographical error in the GLN being referenced, leading to the system not finding the correct entry.
  
  Solution:
  
  Verify GLN: Check the GLN mentioned in the error message to ensure it is correct. Look for any typographical errors.
  Check Master Data: Go to the relevant master data tables (e.g., location master data) and verify if the GLN exists. If it does not, you may need to create it.
  Create Missing Location: If the GLN is indeed missing, you will need to create the location in the system. This can typically be done through transaction codes like /SCMB/MDL_LOC or similar, depending on your SAP version.
  Review Configuration: Ensure that the configuration for location management is set up correctly. This may involve checking settings in the SCM or APO configuration.
  Data Synchronization: If the data is coming from an external system, ensure that the data synchronization process is functioning correctly and that the GLN is being transferred properly.
  Consult Documentation: Refer to SAP documentation or help resources for specific instructions related to your version of SAP and the SCM/APO modules.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing location data, such as /SCMB/MDL_LOC for location management.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to view and create location data.
  Support: If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to resolve the error message and ensure that the location key is correctly recognized in the system.