How To Fix CNV_10100214 - For set class &1 no SUBCLASS mapping values available

CNV_10100214 - Overview

• Message type: E = Error

• Message class: CNV_10100 - Messages from package 10100

• Message number: 214

• Message text: For set class &1 no SUBCLASS mapping values available

What causes this issue?

The system calls method &V2& for set class &V1&. The method seems to be
not implemented or not available.

System Response

The set class can not be processed.

How to fix this error?

Provide a complete implementation of method &V2& in the assigned ABAP
class of table CNV_10100_SETCON.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

CNV_10100214 - Details

• The SAP error message CNV_10100214 indicates that there are no subclass mapping values available for a specified set class. This error typically arises during data migration or conversion processes, particularly when using SAP's Conversion Tools or during the execution of a migration project.
  
  Cause:
  
  
  Missing Mapping Entries: The primary cause of this error is that the subclass mapping entries for the specified set class are not defined in the system. This can happen if the mapping was not set up correctly or if the necessary configuration was not completed before the migration process.
  
  
  Incorrect Configuration: There may be an issue with the configuration of the set class or subclass in the system, leading to the absence of expected mapping values.
  
  
  Data Inconsistencies: If the data being migrated does not align with the expected structure or if there are inconsistencies in the source data, this error may occur.
  
  
  
  Solution:
  
  
  Check Mapping Configuration: 
  
  Go to the relevant transaction