How To Fix CNV20551088 - Object type &1: Check parameter field &2 does not exist in DDIC

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 088

• Message text: Object type &1: Check parameter field &2 does not exist in DDIC

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551088 - Object type &1: Check parameter field &2 does not exist in DDIC ?

  The SAP error message CNV20551088 indicates that there is an issue with a parameter field that is expected to exist in the Data Dictionary (DDIC) but does not. This error typically arises during data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation.
  Cause:
  
  
  Missing Field in DDIC: The specified parameter field (&2) does not exist in the Data Dictionary for the object type (&1). This could be due to:
  
  The field was never created in the DDIC.
  The field was deleted or renamed.
  There is a mismatch between the source and target systems in terms of data structure.
  
  
  
  Incorrect Configuration: The configuration settings for the data migration might be incorrect, leading to references to non-existent fields.
  
  
  Version Mismatch: If you are migrating data between different versions of SAP, there may be discrepancies in the data model.
  
  
  Solution:
  
  
  Check DDIC: Verify that the parameter field (&2) exists in the Data Dictionary for the specified object type (&1). You can do this by:
  
  Using transaction SE11 (Data Dictionary) to check the structure of the object type.
  Ensuring that the field is correctly defined and active.
  
  
  
  Update Migration Configuration: If the field is indeed missing, you may need to:
  
  Update your migration configuration to remove references to the non-existent field.
  Adjust the mapping to point to the correct field if it has been renamed or replaced.
  
  
  
  Consult Documentation: Review the documentation for the migration tool you are using to ensure that you are following the correct procedures and that your mappings are accurate.
  
  
  Check for Notes and Patches: Look for any SAP Notes or patches that might address this issue, especially if you are working with a specific version of SAP.
  
  
  Testing: After making changes, perform a test run of the migration to ensure that the error is resolved.
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE80 (Object Navigator), and ST22 (Dump Analysis) can be useful for troubleshooting.
  SAP Notes: Search the SAP Support Portal for relevant notes that might provide additional context or solutions for this specific error.
  Migration Tools: Familiarize yourself with the specific migration tool you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific requirements or configurations.
  
  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 migration.