How To Fix CNV_NCE_BAS417 - No mapping data found for this conversion package

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_NCE_BAS - Number conversion engine: messages

• Message number: 417

• Message text: No mapping data found for this conversion package

What causes this issue?

No mapping data found

System Response

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

How to fix this error?

Check the status of the prerequisite activity <ZK>Analyze Number Range
Objects. </>

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_NCE_BAS417 - No mapping data found for this conversion package ?

  The SAP error message CNV_NCE_BAS417 indicates that there is no mapping data found for a specific conversion package during a data migration or conversion process. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  Cause:
  
  
  Missing Mapping Data: The most common cause of this error is that the mapping data required for the conversion package is not available in the system. This could be due to:
  
  The conversion package not being properly installed or configured.
  The mapping data not being loaded into the system.
  The specific version of the conversion package not being compatible with the current system setup.
  
  
  
  Incorrect Configuration: There may be issues with the configuration settings for the conversion package, leading to the system being unable to locate the necessary mapping data.
  
  
  Version Mismatch: If the system is running an older or incompatible version of the software, it may not have the required mapping data for the conversion package.
  
  
  Solution:
  
  
  Check Installation: Ensure that the conversion package is correctly installed and activated in your SAP system. You may need to refer to the installation guide for the specific conversion package you are using.
  
  
  Load Mapping Data: If the mapping data is missing, you may need to load it into the system. This can often be done through transaction codes or tools provided by SAP for data migration.
  
  
  Review Configuration: Check the configuration settings for the conversion package. Ensure that all necessary parameters are set correctly and that the system is pointing to the right data sources.
  
  
  Update Software: If there is a version mismatch, consider updating your SAP system or the conversion package to a compatible version that includes the required mapping data.
  
  
  Consult Documentation: Refer to the official SAP documentation for the specific conversion package you are using. This documentation often contains troubleshooting steps and additional information about required mapping data.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide insights specific to your system configuration and the conversion package in use.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Data Migration Tools: Familiarize yourself with the various data migration tools available in SAP, such as the SAP S/4HANA Migration Cockpit, to understand their functionalities and requirements better.
  
  By following these steps, you should be able to identify the cause of the CNV_NCE_BAS417 error and implement a suitable solution.