How To Fix CFD_REGISTRY_CHECK170 - Dummy field &1 of Role Include &2 and Include &3 of Bus.Ctxt &4 is same

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_REGISTRY_CHECK - Custom Fields: Messages for Registry Check

• Message number: 170

• Message text: Dummy field &1 of Role Include &2 and Include &3 of Bus.Ctxt &4 is same

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CFD_REGISTRY_CHECK170 - Dummy field &1 of Role Include &2 and Include &3 of Bus.Ctxt &4 is same ?

  The SAP error message CFD_REGISTRY_CHECK170 indicates that there is a conflict in the configuration of a business context in the SAP system. Specifically, it points out that a "dummy field" (a placeholder or non-functional field) in a role include is the same as another dummy field in a different role include within the same business context. This can lead to issues in the system's ability to differentiate between these fields, potentially causing problems in data processing or reporting.
  Cause:
  
  Duplicate Dummy Fields: The error typically arises when two or more role includes within the same business context define the same dummy field. This can happen due to incorrect configuration or changes made to the role includes without proper checks.
  Configuration Errors: It may also be a result of incorrect or incomplete configuration in the business context or role includes, leading to overlapping definitions.
  
  Solution:
  
  Identify the Role Includes: Check the role includes mentioned in the error message (&2 and &3) and the business context (&4). You need to identify where the dummy fields are defined.
  Review Dummy Field Definitions: Look for the definitions of the dummy fields (&1) in both role includes. Ensure that they are not defined with the same name or purpose.
  Modify Configuration: 
  
  If the dummy fields are indeed the same and not needed, consider removing or renaming one of them to eliminate the conflict.
  If both fields are necessary, ensure they are uniquely defined and serve different purposes.
  
  
  Test Changes: After making the necessary changes, test the configuration to ensure that the error no longer occurs and that the system behaves as expected.
  Documentation: Document any changes made for future reference and to assist others who may encounter similar issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Use transaction codes like PFCG (Profile Generator) to manage roles and authorizations, and SE80 (Object Navigator) to review the relevant includes and business contexts.
  Consult SAP Community: If the issue persists, consider reaching out to the SAP Community or forums for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to resolve the CFD_REGISTRY_CHECK170 error and ensure that your SAP system operates smoothly.