How To Fix CNV_00001561 - No data selected

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 561

• Message text: No data selected

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_00001561 - No data selected ?

  The SAP error message CNV_00001561: No data selected typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that the system did not find any data that meets the selection criteria specified in the migration or conversion process.
  Causes:
  
  Incorrect Selection Criteria: The filters or selection criteria set for the data extraction may be too restrictive, resulting in no data being selected.
  Data Not Available: The data that you are trying to migrate or convert may not exist in the source system or may have already been migrated.
  Configuration Issues: There may be issues with the configuration of the migration project or the mapping of fields.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the data.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the migration tool itself.
  
  Solutions:
  
  Review Selection Criteria: Check the selection criteria used in the migration process. Ensure that they are set correctly and are not too restrictive.
  Verify Data Availability: Confirm that the data you expect to migrate actually exists in the source system. You can run queries or reports to check for the presence of the data.
  Check Configuration: Review the configuration settings of the migration project. Ensure that all necessary mappings and settings are correctly defined.
  User Authorizations: Ensure that the user executing the migration has the necessary authorizations to access the data. You may need to consult with your SAP security team.
  Consult Logs: Check the logs for any additional error messages or warnings that may provide more context about the issue.
  Test with Sample Data: If possible, test the migration process with a smaller set of data to see if the issue persists.
  Consult SAP Notes: Look for relevant SAP Notes or documentation that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  SAP Migration Cockpit: This is a tool used for data migration to SAP S/4HANA. Familiarity with its functionalities can help in troubleshooting.
  SAP Notes: Regularly check SAP Notes for updates or patches related to data migration issues.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.