How To Fix CNV20201187 - Conversion routine CNV_20240_FMBELNR is not yet defined for table &!

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 187

• Message text: Conversion routine CNV_20240_FMBELNR is not yet defined for table &!

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20201187 - Conversion routine CNV_20240_FMBELNR is not yet defined for table &! ?

  The SAP error message CNV20201187 indicates that there is a missing conversion routine for a specific table 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 data conversion scenarios.
  Cause:
  The error occurs because the conversion routine CNV_20240_FMBELNR has not been defined for the specified table (denoted by &). This means that the system does not know how to handle the data conversion for that particular field or table during the migration process.
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check the Migration Object: Verify that the migration object you are working with is correctly configured and that all necessary conversion routines are defined.
  
  
  Define the Conversion Routine: If you have access to the development environment, you may need to create or define the missing conversion routine CNV_20240_FMBELNR. This involves:
  
  Identifying the specific table and field that requires the conversion.
  Implementing the logic for the conversion routine in ABAP.
  Registering the conversion routine in the appropriate configuration settings.
  
  
  
  Consult Documentation: Review the SAP documentation related to the specific migration or conversion process you are using. There may be guidelines or examples for defining conversion routines.
  
  
  Check for Updates: Ensure that your SAP system is up to date with the latest support packages and notes. Sometimes, SAP releases updates that include predefined conversion routines for common scenarios.
  
  
  Contact SAP Support: If you are unable to resolve the issue on your own, consider reaching out to SAP Support for assistance. They may provide insights or solutions specific to your version and configuration.
  
  
  Related Information:
  
  SAP Notes: Look for relevant SAP Notes that might address this specific error or provide additional context on the conversion routines.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit and its capabilities, as it may have built-in tools for handling data migration and conversion.
  ABAP Development: If you are comfortable with ABAP, you can explore the development environment to create or modify conversion routines.
  
  By following these steps, you should be able to address the CNV20201187 error and successfully complete your data migration or conversion process.