How To Fix CNV20201505 - No entries for package &1 in saved table of conversion rules

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 505

• Message text: No entries for package &1 in saved table of conversion rules

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201505 - No entries for package &1 in saved table of conversion rules ?

  The SAP error message CNV20201505 indicates that there are no entries for a specific package in the saved table of conversion rules. This error typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools.
  Cause:
  
  Missing Conversion Rules: The error suggests that the conversion rules for the specified package (denoted as &1 in the error message) have not been defined or saved in the system.
  Incorrect Package Name: The package name provided may be incorrect or does not exist in the system.
  Data Migration Tool Configuration: There may be issues with the configuration of the data migration tool or the specific migration project.
  Transport Issues: If the conversion rules were supposed to be transported from another system, there may have been issues during the transport process.
  
  Solution:
  
  Check Conversion Rules: Verify that the conversion rules for the specified package exist. You can do this by navigating to the relevant transaction or tool where conversion rules are defined and checking for the package.
  Define Missing Rules: If the rules are missing, you will need to create and save the necessary conversion rules for the package in question.
  Validate Package Name: Ensure that the package name you are using is correct and corresponds to the expected package in the system.
  Review Migration Project: If you are using a specific migration project, review its configuration to ensure that all necessary components are included and correctly set up.
  Transport Check: If the conversion rules were supposed to be transported from another system, check the transport logs for any errors and ensure that the transport was successful.
  Consult Documentation: Refer to SAP documentation or guides related to the specific data migration tool you are using for additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes related to data migration, such as LTMC (Legacy Transfer Migration Cockpit) or LTMOM (Migration Object Modeler).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on data migration issues.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.