How To Fix CNV_10020388 - &1 DTFLD entries were loaded

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 388

• Message text: &1 DTFLD entries were loaded

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020388 - &1 DTFLD entries were loaded ?

  The SAP error message CNV_10020388 typically relates to issues encountered during data migration or data conversion processes, particularly when using SAP's Data Migration tools or during the execution of a conversion program. The message indicates that a certain number of entries (represented by &1) were loaded into a specific data field (DTFLD), but there may be issues with the data or the process itself.
  Cause:
  
  Data Quality Issues: The data being loaded may contain inconsistencies, duplicates, or invalid entries that prevent successful processing.
  Mapping Errors: There may be issues with how the source data is mapped to the target fields in SAP.
  Configuration Issues: The configuration settings for the data migration process may not be set up correctly.
  Technical Errors: There could be underlying technical issues, such as database constraints or system performance problems.
  
  Solution:
  
  Review the Data: Check the source data for any inconsistencies or errors. Ensure that the data adheres to the expected format and constraints.
  Check Mapping: Verify that the mapping between the source and target fields is correct. Ensure that all required fields are properly mapped.
  Adjust Configuration: Review the configuration settings for the data migration process. Make sure that all necessary parameters are set correctly.
  Error Logs: Check the error logs for more detailed information about the specific entries that caused the issue. This can provide insights into what went wrong.
  Test in a Sandbox: If possible, replicate the issue in a test or sandbox environment to troubleshoot without affecting production data.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool or process you are using for additional guidance.
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance.
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  Data Migration Tools: Familiarize yourself with the specific data migration tools being used (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) and their documentation.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.