How To Fix CNV20551412 - &1,OBART=&2, OFFS=&3,ROLLNAME=&4 (structure suggestion)

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 412

• Message text: &1,OBART=&2, OFFS=&3,ROLLNAME=&4 (structure suggestion)

<(>&<)>CAUSE&
A suggestion for the structure was made.
The structure is not automatically transferred to the control tables.

System Response

Warning message.

How to fix this error?

Check if the suggested structure is correct. If yes, transfer the
structure to the control tables.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551412 - &1,OBART=&2, OFFS=&3,ROLLNAME=&4 (structure suggestion) ?

  The SAP error message CNV20551412 typically relates to issues encountered during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error message indicates that there is a problem with the structure suggestion for a specific object type (OBART) and may involve issues with the data mapping or transformation.
  Cause:
  
  Data Structure Mismatch: The error often arises when the data structure in the source system does not match the expected structure in the target system. This could be due to missing fields, incorrect data types, or incompatible data formats.
  Configuration Issues: There may be configuration issues in the migration settings or mapping rules that lead to the error.
  Missing or Incorrect Roll Name: The roll name (ROLLNAME) mentioned in the error could be incorrect or not defined properly in the system.
  
  Solution:
  
  Check Data Mapping: Review the mapping of fields between the source and target systems. Ensure that all required fields are correctly mapped and that the data types are compatible.
  Validate Configuration: Go through the migration configuration settings to ensure that they are set up correctly. This includes checking any transformation rules that may be applied.
  Review Structure Suggestions: If the error message suggests a specific structure, verify that the structure is defined correctly in the target system. You may need to adjust the structure or create a new one if necessary.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using. There may be specific guidelines or known issues that can help resolve the error.
  Debugging: If you have access to debugging tools, you can trace the process to identify where the error is occurring and gather more details about the issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, as it may provide insights into common errors and their resolutions.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, providing them with the full error message and context for better diagnosis.