How To Fix CNV_CDMC_CC001 - Empty table

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CC - CDMC - Messages for the Control Center

• Message number: 001

• Message text: Empty table

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_CDMC_CC001 - Empty table ?

  The SAP error message CNV_CDMC_CC001: Empty table typically occurs in the context of data conversion or migration processes, particularly when using the SAP Conversion Tools or during the execution of a data migration project. This error indicates that a specific table that is expected to contain data is empty, which can halt the migration process or lead to incomplete data transfer.
  Causes:
  
  No Data in Source Table: The source table from which data is being migrated may not contain any records.
  Incorrect Configuration: The configuration settings for the data migration might be incorrect, leading to the wrong table being referenced or queried.
  Data Filtering: There may be filters applied that exclude all records from being selected for migration.
  Pre-Migration Steps Not Completed: Certain pre-requisite steps or data preparation tasks may not have been completed, resulting in an empty table.
  Technical Issues: There could be technical issues such as database connectivity problems or issues with the data extraction process.
  
  Solutions:
  
  Check Source Data: Verify that the source table actually contains data. You can do this by running a simple SQL query or using transaction codes in SAP to view the data.
  Review Configuration: Ensure that the configuration settings for the migration process are correct. Check if the correct source and target tables are specified.
  Adjust Filters: If there are filters applied, review and adjust them to ensure that they allow the necessary records to be included in the migration.
  Complete Pre-Migration Steps: Make sure that all necessary pre-migration steps have been completed successfully. This may include data cleansing, mapping, and validation tasks.
  Check Logs: Review any logs or error messages generated during the migration process for additional context or clues about what might be causing the issue.
  Consult Documentation: Refer to SAP documentation or guides related to the specific migration tool or process you are using for any additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the CNV_CDMC_CC001 error. SAP frequently updates its knowledge base with solutions for common issues.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Data Migration Tools: Familiarize yourself with the specific data migration tools being used (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific requirements or configurations that need to be adhered to.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis or technical team for further investigation.