How To Fix CNV_2001C020 - NOVIEW marked for tables : &1 entries updated

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_2001C - Message class for Solution Builder Table Conversion

• Message number: 020

• Message text: NOVIEW marked for tables : &1 entries updated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_2001C020 - NOVIEW marked for tables : &1 entries updated ?

  The SAP error message CNV_2001C020 NOVIEW marked for tables: &1 entries updated typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that certain tables have been marked as "no view" (NOVIEW) during the migration process, which means that the system is unable to create a view for those tables, potentially due to issues with the data or the configuration.
  Cause:
  
  Data Inconsistency: The data in the specified tables may not meet the requirements for creating a view. This could be due to missing or invalid entries.
  Configuration Issues: There may be configuration settings in the migration tool that are not correctly set up, leading to the inability to create views for certain tables.
  Table Structure Changes: If the structure of the tables has changed (e.g., during an upgrade or migration), the system may not be able to create views for those tables.
  Authorization Issues: Lack of proper authorizations for the user executing the migration could also lead to this error.
  
  Solution:
  
  Check Data Consistency: Review the data in the specified tables to ensure that it is consistent and meets the requirements for the migration. Look for any missing or invalid entries.
  Review Migration Settings: Check the configuration settings in the migration tool to ensure that they are correctly set up for the tables in question.
  Analyze Table Structure: Verify if there have been any changes to the table structures that could affect the creation of views. If necessary, adjust the migration strategy accordingly.
  Check Authorizations: Ensure that the user executing the migration has the necessary authorizations to access and modify the tables involved.
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error message or provide guidance on how to resolve it.
  Log Analysis: Review the migration logs for more detailed error messages or warnings that could provide additional context for the issue.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the migration tool you are using, as it may provide specific guidance on handling errors related to NOVIEW tables.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.