How To Fix CNV_20200_CHECK234 - Source value (CoCd &1, AccGrp &2) for SectAccGrp mapping does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20200_CHECK - Messages for check functions (company code merge)

• Message number: 234

• Message text: Source value (CoCd &1, AccGrp &2) for SectAccGrp mapping does not exist

What causes this issue?

Source value (company code &V1&, securities account group &V2&) for
securities account group mapping does not exist.
Source value (company code &V1&, securities account group &V2&) is not
found in entity table TRGT_SECACCGRP.

System Response

Error

How to fix this error?

Provide a suitable mapping for securities account groups.

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20200_CHECK234 - Source value (CoCd &1, AccGrp &2) for SectAccGrp mapping does not exist ?

  The SAP error message CNV_20200_CHECK234 indicates that there is an issue with the mapping of the secondary account group (SectAccGrp) in the context of a conversion or migration process. This error typically arises during data migration activities, especially when using tools like SAP S/4HANA Migration Cockpit or other data conversion tools.
  Cause:
  The error message suggests that the system is unable to find a mapping for the specified combination of Company Code (CoCd) and Account Group (AccGrp) for the secondary account group. This can occur due to several reasons:
  
  Missing Mapping Entries: The mapping table for the secondary account group does not contain an entry for the specified Company Code and Account Group.
  Incorrect Configuration: The configuration for the account groups or company codes may not be set up correctly in the system.
  Data Inconsistencies: There may be inconsistencies in the data being migrated, such as incorrect or missing values for the Company Code or Account Group.
  Customizations: If there are customizations in the system that affect how account groups are defined or used, this could lead to mapping issues.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Mapping Table: Verify the mapping table for the secondary account group. Ensure that there is a valid entry for the specified Company Code and Account Group. You may need to add the missing mapping if it does not exist.
  
  
  Review Configuration: Check the configuration settings for the Company Code and Account Group in the SAP system. Ensure that they are correctly defined and that the necessary relationships are established.
  
  
  Data Validation: Validate the data being migrated to ensure that the Company Code and Account Group values are correct and consistent. Look for any discrepancies or missing values.
  
  
  Consult Documentation: Refer to the SAP documentation or migration guides related to the specific migration process you are using. There may be specific instructions or prerequisites that need to be followed.
  
  
  Use Transaction Codes: You can use transaction codes like OBY6 (for Company Code) and OBC4 (for Account Groups) to check the configurations directly in the SAP system.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or migration scenario.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on the migration process.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, review the migration templates and ensure that all required mappings are correctly set up.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_20200_CHECK234 error message.