How To Fix CNV_CMIS_A_20304 - Following tables are excluded for comparision.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_CMIS_A_20 - Message class for Cross-Client Customizing Comparison (SLO)

• Message number: 304

• Message text: Following tables are excluded for comparision.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_CMIS_A_20304 - Following tables are excluded for comparision. ?

  The SAP error message CNV_CMIS_A_20304 indicates that certain tables have been excluded from comparison during a data migration or conversion process. This message is typically associated with the SAP Conversion and Migration tools, particularly in the context of the SAP S/4HANA migration or data transfer projects.
  Cause:
  The error message is triggered when the system identifies that specific tables are not included in the comparison process. This can happen for several reasons:
  
  Configuration Settings: The tables may have been explicitly excluded in the configuration settings of the migration tool.
  Data Relevance: The tables might not be relevant for the specific migration scenario, and thus, they are excluded by default.
  Technical Restrictions: Certain tables may have technical restrictions or dependencies that prevent them from being compared.
  Data Integrity Issues: There may be data integrity issues or inconsistencies that lead to the exclusion of these tables.
  
  Solution:
  To resolve the CNV_CMIS_A_20304 error, you can take the following steps:
  
  
  Review Configuration: Check the configuration settings of the migration tool to see if the tables in question are intentionally excluded. If they should be included, adjust the settings accordingly.
  
  
  Consult Documentation: Refer to the SAP documentation related to the specific migration or conversion process you are undertaking. This may provide insights into why certain tables are excluded and whether it is appropriate to include them.
  
  
  Check for Dependencies: Investigate if there are any dependencies or relationships with other tables that might be causing the exclusion. Ensure that all related tables are included in the comparison.
  
  
  Data Quality Check: Perform a data quality check on the excluded tables to ensure there are no integrity issues that might prevent them from being compared.
  
  
  Contact SAP Support: If you are unable to resolve the issue through the above steps, consider reaching out to SAP Support for assistance. They can provide guidance based on the specific context of your migration project.
  
  
  Related Information:
  
  Migration Tools: Familiarize yourself with the SAP Migration Cockpit and other relevant tools that are part of the SAP S/4HANA migration process.
  SAP Notes: Search for relevant SAP Notes that may address this specific error message or provide additional context.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to address the CNV_CMIS_A_20304 error and ensure a smoother migration process.