How To Fix CNV20551337 - INTR_FLD=&1,PARAM=&2: Structure information is missing

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 337

• Message text: INTR_FLD=&1,PARAM=&2: Structure information is missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551337 - INTR_FLD=&1,PARAM=&2: Structure information is missing ?

  The SAP error message CNV20551337, which states "INTR_FLD=&1, PARAM=&2: Structure information is missing," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during the execution of certain programs that require specific structure definitions.
  Cause:
  
  
  Missing Structure Definition: The error indicates that the system is unable to find the necessary structure information for the specified fields. This could be due to:
  
  The structure not being defined in the system.
  The structure being incorrectly configured or not activated.
  The data migration program not being able to access the required structure due to authorization issues or other configuration problems.
  
  
  
  Incorrect Parameters: The parameters passed to the program might not match the expected values, leading to the inability to locate the required structure.
  
  
  Data Model Changes: If there have been recent changes to the data model (e.g., new fields added, structures modified), the migration tool may not be updated to reflect these changes.
  
  
  Solution:
  
  
  Check Structure Definition: Verify that the structure referenced in the error message is correctly defined in the system. You can do this by:
  
  Using transaction SE11 (Data Dictionary) to check if the structure exists.
  Ensuring that the structure is active and correctly configured.
  
  
  
  Review Parameters: Check the parameters being passed to the program. Ensure that they are correct and correspond to the expected values for the migration process.
  
  
  Update Migration Tools: If you are using a specific migration tool or program, ensure that it is up to date and compatible with the current data model. This may involve applying patches or updates.
  
  
  Authorization Check: Ensure that the user executing the migration has the necessary authorizations to access the required structures and data.
  
  
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration tool you are using. There may be specific instructions or known issues that can help resolve the error.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context to help diagnose the issue.
  
  
  Related Information:
  
  Transaction Codes: SE11 (Data Dictionary), SE37 (Function Module), SE80 (Object Navigator).
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Migration Tools: Familiarize yourself with the specific data migration tools being used (e.g., SAP S/4HANA Migration Cockpit, LSMW) and their documentation for best practices and common issues.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.