How To Fix CNV20551642 - Following tables were found:

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 642

• Message text: Following tables were found:

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551642 - Following tables were found: ?

  The SAP error message CNV20551642 typically relates to issues encountered during data migration or conversion processes, particularly when using SAP's tools for data migration, such as the SAP S/4HANA Migration Cockpit or other data transfer tools. The message indicates that certain tables were found that may not be compatible or may require attention during the migration process.
  Cause:
  The error message CNV20551642 usually arises due to one or more of the following reasons:
  
  Incompatible Data Structures: The tables found may have structures or data types that are not compatible with the target system or the expected format.
  Missing Data: Required data in the source tables may be missing or incomplete, leading to issues during the migration.
  Custom Tables: The presence of custom tables that are not recognized by the migration tool can trigger this error.
  Data Integrity Issues: There may be data integrity issues, such as foreign key constraints or invalid data entries, that need to be resolved before migration.
  
  Solution:
  To resolve the CNV20551642 error, consider the following steps:
  
  Review the Tables: Identify the specific tables mentioned in the error message. Check their structure, data types, and relationships to ensure they align with the target system's requirements.
  Data Cleansing: Perform data cleansing on the identified tables. This may involve removing duplicates, correcting data types, and ensuring that all required fields are populated.
  Mapping and Transformation: If the tables are custom or have different structures, create a mapping and transformation plan to align the source data with the target schema.
  Consult Documentation: Refer to SAP's documentation for the specific migration tool you are using. There may be guidelines or best practices for handling specific tables or data types.
  Testing: Conduct thorough testing of the migration process in a sandbox or development environment before executing it in production. This will help identify any further issues that may arise.
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide guidance based on the specific context of your migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit or the specific tool you are using for data migration.
  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 CNV20551642 error and successfully proceed with your data migration process.