How To Fix CNV_00001202 - Table &1 already excluded

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 202

• Message text: Table &1 already excluded

What causes this issue?

Table &V1& was excluded. The table will not be checked any further.

System Response

Further checks for the table &V1& will not be performed. If you do not
remove the "Exclude" flag for table &V1& it will not be converted.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_00001202 - Table &1 already excluded ?

  The SAP error message CNV_00001202 indicates that a specific table (denoted as &1) has already been excluded from a conversion or migration process. This error typically arises during data migration activities, particularly when using SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  Cause:
  The error occurs when:
  
  A table that is being processed has already been marked for exclusion in a previous step of the migration or conversion process.
  There may be a configuration or setup issue where the same table is being attempted to be processed again, despite it being excluded.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Exclusion List: Review the exclusion list or configuration settings in your migration tool to confirm that the table is indeed marked for exclusion. This can usually be found in the migration cockpit or the relevant configuration settings.
  
  
  Review Migration Steps: Ensure that the migration steps are being followed correctly. If the table should not be excluded, you may need to adjust the settings to include it.
  
  
  Adjust Configuration: If the exclusion is intentional, ensure that your migration plan reflects this. If the table needs to be included, modify the configuration to remove it from the exclusion list.
  
  
  Consult Documentation: Refer to the official SAP documentation for the specific migration tool you are using. There may be additional guidelines or troubleshooting steps provided.
  
  
  Check for Dependencies: Sometimes, tables are excluded due to dependencies on other tables. Ensure that all related tables are correctly configured.
  
  
  Log Analysis: Review the logs generated during the migration process for any additional error messages or warnings that could provide more context about why the table was excluded.
  
  
  SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP Support for assistance. They can provide insights based on the specific context of your migration.
  
  
  Related Information:
  
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, as it provides tools and guidelines for data migration.
  Data Migration Best Practices: Review best practices for data migration to ensure a smooth process.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to proceed with your migration or conversion process.