How To Fix CNV_10020137 - There are no DTLFLD records for the specified parameters

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 137

• Message text: There are no DTLFLD records for the specified parameters

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020137 - There are no DTLFLD records for the specified parameters ?

  The SAP error message CNV_10020137 indicates that there are no DTLFLD (Detail Field) records for the specified parameters in the context of a data migration or conversion process, typically associated with the SAP S/4HANA migration or other data transfer activities.
  Cause:
  This error usually occurs due to one of the following reasons:
  
  Missing Configuration: The required configuration for the data migration is not set up correctly, leading to the absence of DTLFLD records.
  Incorrect Parameters: The parameters specified in the migration process do not match any existing records in the DTLFLD table.
  Data Model Changes: If there have been changes in the data model or if the migration objects have been modified, it may lead to missing records.
  Inconsistent Data: The source data may not have the necessary fields or records that are expected during the migration.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Configuration:
  
  Ensure that the configuration for the data migration is complete and correct. Verify that all necessary settings are in place.
  
  
  
  Verify Parameters:
  
  Double-check the parameters you are using in the migration process. Make sure they are correct and correspond to existing records in the DTLFLD table.
  
  
  
  Review Migration Objects:
  
  If you are using custom migration objects, ensure that they are correctly defined and that the DTLFLD records are generated for them.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the source data to ensure that all required fields are present and populated correctly.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation related to the specific migration process you are using. There may be additional steps or prerequisites that need to be fulfilled.
  
  
  
  Use Transaction Codes:
  
  Use transaction codes like LTMC (Legacy Transfer Migration Cockpit) or LTMOM (Migration Object Modeler) to review and manage migration objects and their configurations.
  
  
  
  Check Logs:
  
  Review the logs generated during the migration process for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  
  
  
  Related Information:
  
  DTLFLD Table: This table typically contains detail field definitions for migration objects. Understanding its structure and content can help in troubleshooting.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and templates for data migration.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.