How To Fix CNV_20100342 - Routine &1 is not specified in CNV_00001_FORMS. Contact SAP for support

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20100 - Messageclass for chart of account conversion

• Message number: 342

• Message text: Routine &1 is not specified in CNV_00001_FORMS. Contact SAP for support

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100342 - Routine &1 is not specified in CNV_00001_FORMS. Contact SAP for support ?

  The SAP error message CNV_20100342 indicates that a specific routine (denoted as &1) is not defined in the table CNV_00001_FORMS. This error typically arises during data migration or conversion processes, particularly when using SAP's Conversion Tools or Data Migration tools.
  Cause:
  
  Missing Routine Definition: The routine that is being called during the conversion process is not defined in the CNV_00001_FORMS table. This could happen if the routine was not created, was deleted, or if there is a mismatch in the naming conventions.
  Configuration Issues: There may be issues with the configuration of the migration project or the specific settings that are supposed to link to the routine.
  Version Compatibility: The error might also occur if there are compatibility issues between the version of the migration tool being used and the SAP system.
  
  Solution:
  
  Check Routine Definition: Verify if the routine specified in the error message exists in the CNV_00001_FORMS table. You can do this by accessing the table through transaction SE11 or SE16.
  Create or Update Routine: If the routine is missing, you may need to create it or update the existing routines in the CNV_00001_FORMS table. This may require development work or adjustments in the migration project.
  Consult Documentation: Review the documentation for the specific migration tool you are using to ensure that all necessary routines are defined and configured correctly.
  Contact SAP Support: If you are unable to resolve the issue, it is advisable to contact SAP support for assistance. Provide them with the error message and any relevant details about your migration project.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), or SE80 (Object Navigator) to investigate the issue further.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  Migration Tools: Familiarize yourself with the specific migration tools and their requirements, as different tools may have different routines and configurations.
  
  By following these steps, you should be able to diagnose and potentially resolve the error CNV_20100342. If the issue persists, engaging with SAP support will be the best course of action.