How To Fix CNV20200246 - &1 is converted! Optimization of &2 is not suggested

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20200 - Messages for development class CNV_20200

• Message number: 246

• Message text: &1 is converted! Optimization of &2 is not suggested

What causes this issue?

A table field that may have to be considered in connection with
optimized processing is converted.

System Response

Warning.
By default, the table is not suggested for optimized processing (check
via macro during the selection).

How to fix this error?

Check if the relevant table field can be excluded from the conversion
or does not have an impact on the check condition in the macro anyway.
If this is the case, you can include the table field in table
CNV_20200_OPTI and then repeat this transaction.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20200246 - &1 is converted! Optimization of &2 is not suggested ?

  The SAP error message CNV20200246 indicates that a certain object (denoted by &1) has been successfully converted, but the optimization of another object (denoted by &2) is not suggested. This message typically arises during data migration or conversion processes, particularly when using SAP's data migration tools or during system upgrades.
  Cause:
  
  Data Migration Context: This error usually occurs in the context of data migration projects, such as when using the SAP S/4HANA Migration Cockpit or other conversion tools.
  Incompatibility or Complexity: The system has determined that while the first object has been converted successfully, the second object may have complexities or dependencies that prevent it from being optimized. This could be due to data structure differences, relationships with other data, or specific business rules that need to be adhered to.
  Configuration Issues: There may be configuration settings or parameters that are not aligned with the optimization requirements for the second object.
  
  Solution:
  
  Review Conversion Logs: Check the detailed logs generated during the conversion process. These logs can provide insights into why optimization is not suggested for the second object.
  Analyze Data Relationships: Investigate the relationships and dependencies between the converted object and the one that is not suggested for optimization. Understanding these relationships can help in determining the necessary steps to address the issue.
  Consult Documentation: Refer to SAP documentation related to the specific migration or conversion process you are undertaking. There may be guidelines or best practices that address this specific scenario.
  Manual Optimization: If automatic optimization is not suggested, consider whether manual optimization is feasible. This may involve adjusting data structures or configurations to better align with the new system requirements.
  Engage SAP Support: If the issue persists and is critical to your migration or conversion project, consider reaching out to SAP Support for assistance. They can provide more tailored guidance based on your specific situation.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context on the conversion process.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its functionalities, as it may provide tools or options to handle such scenarios.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can share their solutions or workarounds.
  
  By following these steps, you should be able to diagnose the issue further and determine the best course of action to resolve the error CNV20200246.