How To Fix CNV20551085 - Object type &1, OBART=&2: Check field &3 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: 085

• Message text: Object type &1, OBART=&2: Check field &3 does not exist in DDIC

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551085 - Object type &1, OBART=&2: Check field &3 does not exist in DDIC ?

  The SAP error message CNV20551085 typically indicates that there is an issue related to a specific object type in the Data Dictionary (DDIC) where a field that is expected to exist does not. This error is often encountered during data migration or conversion processes, particularly when using SAP's tools for data transfer or transformation.
  Cause:
  
  Missing Field in DDIC: The primary cause of this error is that the field specified in the error message does not exist in the Data Dictionary for the specified object type and object category (OBART).
  Incorrect Mapping: There may be an issue with the mapping of fields during a data migration process, where the source data references a field that is not defined in the target system's Data Dictionary.
  Version Mismatch: If the source and target systems are on different versions of SAP, certain fields may have been added or removed, leading to discrepancies.
  Custom Development: If the object type is a custom development, it is possible that the field was not created or was deleted.
  
  Solution:
  
  Check Data Dictionary: Verify that the field specified in the error message exists in the Data Dictionary for the specified object type. You can do this by using transaction SE11 (Data Dictionary) in SAP.
  Update Mapping: If the field does not exist, you may need to update your mapping to either point to a different field that does exist or create the missing field in the target system if it is necessary for your data migration.
  Review Migration Logic: If you are using a migration tool (like SAP S/4HANA Migration Cockpit or LSMW), review the migration logic to ensure that it is correctly configured to handle the fields in question.
  Consult Documentation: Check the documentation for the specific migration or conversion process you are using to ensure that you are following the correct procedures and that all necessary fields are accounted for.
  Custom Development Review: If the object type is custom, review the custom development to ensure that all necessary fields are defined and available in the Data Dictionary.
  
  Related Information:
  
  Transaction Codes: Use SE11 to check the Data Dictionary, SE80 for object navigation, and SE37 for function modules if applicable.
  SAP Notes: Search for relevant SAP Notes that may address known issues or provide guidance on similar error messages.
  Migration Tools: Familiarize yourself with the specific migration tools you are using, as they often have their own set of guidelines and best practices.
  Testing: After making changes, conduct thorough testing to ensure that the migration or conversion process works as expected without further errors.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.