How To Fix DMCLG884 - Field names of the check do not match those of the authorization check

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 884

• Message text: Field names of the check do not match those of the authorization check

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG884 - Field names of the check do not match those of the authorization check ?

  The SAP error message DMCLG884 indicates that there is a mismatch between the field names defined in a check and those used in the authorization check. This typically occurs in the context of data management or authorization checks within SAP systems, particularly when dealing with data access or security settings.
  Cause:
  
  
  Field Name Mismatch: The fields specified in the check do not correspond to the fields expected by the authorization check. This can happen if:
  
  The field names have been changed or updated in the system.
  The check was created or modified without aligning it with the existing authorization checks.
  There are inconsistencies in the configuration or customization of the authorization objects.
  
  
  
  Configuration Errors: Incorrect configuration in the authorization objects or checks can lead to this error. This might be due to manual errors during setup or changes made to the system that were not properly reflected in the authorization checks.
  
  
  Solution:
  
  
  Review Field Names: Check the field names defined in both the check and the authorization object. Ensure that they match exactly, including case sensitivity and any special characters.
  
  
  Update Authorization Checks: If the field names have changed, update the authorization checks to reflect the new field names. This may involve modifying the authorization object or the associated checks.
  
  
  Consistency Check: Perform a consistency check on the authorization objects and checks to identify any discrepancies. This can often be done using transaction codes like SU53 (to analyze authorization failures) or SUIM (to check user information).
  
  
  Consult Documentation: Review the relevant SAP documentation or notes related to the specific module or functionality you are working with. There may be specific guidelines or known issues that can help resolve the error.
  
  
  Testing: After making changes, conduct thorough testing to ensure that the authorization checks are functioning as expected and that the error does not reoccur.
  
  
  Seek Help from SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP support for assistance. They can provide insights based on the specific version and configuration of your SAP system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), SU21 (Authorization Object Maintenance), and SU24 (Authorization Check for Transactions).
  Authorization Objects: Understand how authorization objects work in SAP and how they relate to field-level security.
  SAP Notes: Check for any SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the cause of the DMCLG884 error in your SAP system.