How To Fix CNV_12000048 - Data was not transfered into list.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_12000 - Messages for shorttext and description conversion

• Message number: 048

• Message text: Data was not transfered into list.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_12000048 - Data was not transfered into list. ?

  The SAP error message CNV_12000048 indicates that data was not transferred into the list during a data migration or conversion process, typically associated with the SAP S/4HANA migration or other data transfer activities. This error can arise from various causes, and understanding these can help in troubleshooting and resolving the issue.
  Possible Causes:
  
  Data Mapping Issues: The source data may not be correctly mapped to the target structure, leading to missing or incorrect data.
  Validation Errors: The data being transferred may not meet the validation rules set in the target system, causing it to be rejected.
  Technical Errors: There may be technical issues such as connectivity problems, system performance issues, or configuration errors in the migration tools.
  Missing Data: The source data might be incomplete or missing required fields that are necessary for the transfer.
  Authorization Issues: The user performing the migration may not have the necessary authorizations to write data to the target system.
  
  Solutions:
  
  Check Data Mapping: Review the mapping of fields between the source and target systems to ensure that all necessary fields are correctly aligned.
  Validate Source Data: Ensure that the source data is complete and meets all the validation criteria required by the target system.
  Review Logs: Check the migration logs for any specific error messages or warnings that can provide more context on why the data was not transferred.
  Test Connectivity: Ensure that there are no connectivity issues between the source and target systems. Test the connection and resolve any network issues.
  User Authorizations: Verify that the user executing the migration has the necessary permissions to perform the data transfer.
  Retry the Migration: After addressing any identified issues, attempt to rerun the migration process to see if the problem persists.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Tools Documentation: Review the documentation for the specific migration tool you are using (e.g., SAP S/4HANA Migration Cockpit) for guidance on common issues and best practices.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can share their solutions.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance, providing them with detailed logs and context about the error.