How To Fix CNV20551423 - Table &1 does not exist in the database

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 423

• Message text: Table &1 does not exist in the database

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551423 - Table &1 does not exist in the database ?

  The SAP error message CNV20551423, which states "Table &1 does not exist in the database," typically occurs during data migration or conversion processes, particularly when using SAP's Data Migration tools or during system upgrades. This error indicates that the system is trying to access a database table that is not present in the current database schema.
  Causes:
  
  Missing Table: The specified table does not exist in the database. This could be due to an incomplete installation, a failed migration, or a table that was not created as part of the upgrade process.
  Incorrect Configuration: The system might be configured incorrectly, pointing to the wrong database or schema where the table is expected to exist.
  Data Migration Issues: During data migration, if the migration scripts or processes are not executed correctly, some tables may not be created or populated.
  Version Mismatch: The error may occur if there is a version mismatch between the source and target systems, leading to missing tables that are expected in the target system.
  
  Solutions:
  
  Check Table Existence: Verify if the table mentioned in the error message actually exists in the database. You can do this by using transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to check for the table.
  Re-run Migration Scripts: If the table is missing, you may need to re-run the relevant migration scripts or processes to ensure that all necessary tables are created.
  Check Configuration: Ensure that the system configuration is correct and that it is pointing to the right database/schema. This may involve checking the connection settings in the SAP system.
  Review Upgrade/Migration Logs: Look at the logs generated during the upgrade or migration process to identify any errors or warnings that may indicate why the table was not created.
  Consult SAP Notes: Search for relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide solutions or workarounds for known issues.
  Database Consistency Check: Perform a consistency check on the database to ensure that all expected tables and structures are present and correct.
  
  Related Information:
  
  SAP Notes: Always check the SAP Support Portal for any specific notes related to the error message CNV20551423. These notes may provide additional context or solutions.
  Documentation: Review the documentation for the specific data migration tool or process you are using, as it may contain troubleshooting steps for common errors.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.