How To Fix CNV_CDMC_CA103 - No customer tables found in the system

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CDMC_CA - CDMC Clearing Analysis

• Message number: 103

• Message text: No customer tables found in the system

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CDMC_CA103 - No customer tables found in the system ?

  The SAP error message CNV_CDMC_CA103: No customer tables found in the system typically occurs during the execution of a data migration or conversion process, particularly when using the SAP Customer Data Migration Cockpit (CDMC). This error indicates that the system could not find any customer-specific tables that are expected to be present for the migration process.
  Causes:
  
  No Customer Tables Defined: The system may not have any customer-specific tables defined in the database. This could happen if the system is newly set up or if the necessary configurations have not been completed.
  Incorrect Configuration: The configuration settings for the data migration might not be set up correctly, leading to the system not recognizing any customer tables.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the customer tables.
  Technical Issues: There could be underlying technical issues, such as database connectivity problems or issues with the migration tool itself.
  
  Solutions:
  
  Check for Customer Tables: Verify that the customer tables exist in the system. You can do this by checking the database schema or using transaction codes like SE11 (Data Dictionary) to look for the relevant tables.
  Review Configuration: Ensure that the configuration for the data migration is correctly set up. This includes checking the settings in the CDMC and ensuring that the correct source and target systems are defined.
  User Authorizations: Check the authorizations of the user executing the migration. Ensure that the user has the necessary permissions to access the customer tables and perform the migration.
  Consult Documentation: Refer to the SAP documentation for the Customer Data Migration Cockpit to ensure that all prerequisites and configurations are met.
  Check for Technical Issues: Investigate any potential technical issues, such as database connectivity or issues with the migration tool. You may need to consult with your technical team or SAP support for assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Migration Cockpit Documentation: Review the official SAP documentation for the Customer Data Migration Cockpit for detailed guidance on setup and troubleshooting.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.