How To Fix CFD_REGISTRY_CHECK050 - Same Dummy Field Name &1 in DDIC Include &2 of Business Context &3 found

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 050

• Message text: Same Dummy Field Name &1 in DDIC Include &2 of Business Context &3 found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CFD_REGISTRY_CHECK050 - Same Dummy Field Name &1 in DDIC Include &2 of Business Context &3 found ?

  The SAP error message CFD_REGISTRY_CHECK050 indicates that there is a conflict in the Data Dictionary (DDIC) where the same dummy field name is found in a DDIC include. This typically occurs in the context of Business Contexts in SAP, particularly when working with Custom Fields and Logic (CFL) or similar enhancements.
  Cause:
  The error is caused by the presence of duplicate dummy field names in the specified DDIC include. This can happen when:
  
  Multiple fields are defined with the same name in the same context or include.
  There is a naming conflict due to the way fields are generated or imported into the system.
  Custom developments or modifications have led to inconsistencies in field naming.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify the Duplicate Fields:
  
  Use the information provided in the error message to identify the specific dummy field name (&1), the DDIC include (&2), and the business context (&3).
  Access the Data Dictionary (transaction SE11) and check the specified include to find the duplicate field definitions.
  
  
  
  Rename or Remove Duplicates:
  
  If you find multiple definitions of the same dummy field, you will need to either rename or remove the duplicates to ensure that each field name is unique within the context.
  If the fields are part of a custom development, ensure that the naming conventions are followed to avoid conflicts.
  
  
  
  Check for Dependencies:
  
  Ensure that any changes made do not affect other parts of the application or any dependencies that rely on the existing field names.
  
  
  
  Transport Changes:
  
  If you are working in a development environment, make sure to transport the changes to the quality assurance and production environments as needed.
  
  
  
  Test the Changes:
  
  After making the necessary adjustments, test the application to ensure that the error is resolved and that the functionality is working as expected.
  
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), SE37 (Function Module), SE24 (Class Builder).
  Documentation: Review SAP documentation on Custom Fields and Logic for best practices on naming conventions and field management.
  SAP Notes: Check for any relevant SAP Notes that may address similar issues or provide additional guidance on resolving this error.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a technical expert who specializes in SAP Data Dictionary and custom developments.