How To Fix CNV_20100226 - Partner company IDs of accounts &1 and &2 differ: &4

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 226

• Message text: Partner company IDs of accounts &1 and &2 differ: &4

What causes this issue?

The trading partner number (field VBUND) of account &V1& is not
compatible with the trading partner number of account &V2&.
Values in field SKA1-VBUND: &V4&
The two accounts are meant to be merged into target account &V3&.

System Response

From a technical perspective, the conversion is possible anyway.

How to fix this error?

Find out if you really want to do the merge in this way. If not, change
the mapping table accordingly.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20100226 - Partner company IDs of accounts &1 and &2 differ: &4 ?

  The SAP error message CNV_20100226 indicates that there is a mismatch in the partner company IDs for the accounts involved in a transaction or process. This error typically arises during data migration or conversion processes, particularly when using SAP's data migration tools or during the implementation of new systems.
  Cause:
  The error occurs when the system detects that the partner company IDs associated with two accounts (denoted as &1 and &2 in the error message) do not match. This can happen due to several reasons:
  
  Data Inconsistency: The data being migrated may have inconsistencies, such as different partner company IDs for accounts that should be linked.
  Configuration Issues: The configuration settings in the SAP system may not align with the expected partner company IDs.
  Incorrect Mapping: During the data migration process, the mapping of accounts may have been done incorrectly, leading to mismatched IDs.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Review the data for the accounts involved (both &1 and &2) to ensure that the partner company IDs are correctly assigned and consistent.
  Use transaction codes like SE16 or SE11 to view the relevant tables and check the partner company IDs.
  
  
  
  Review Configuration:
  
  Ensure that the configuration settings for partner company IDs in the relevant modules (e.g., Financial Accounting, Controlling) are correctly set up.
  Check the configuration in transaction codes like OX19 (for company codes) or OX15 (for account groups).
  
  
  
  Correct Mapping:
  
  If the error occurred during a data migration process, review the mapping of accounts to ensure that the partner company IDs are correctly assigned.
  If necessary, adjust the mapping in the migration tool or data upload template.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration or conversion process you are using. There may be specific guidelines or known issues related to this error.
  
  
  
  Engage SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context to help diagnose the issue.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for data migration and configuration checks, such as:
  
  SE16 / SE11: Data Browser / Data Dictionary
  OX19: Edit Company Codes
  OX15: Account Group Maintenance
  
  
  SAP Notes: Search for SAP Notes related to data migration and the specific error message for additional insights or patches.
  Data Migration Tools: If you are using tools like SAP S/4HANA Migration Cockpit or LSMW, review the documentation for those tools for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the root cause of the CNV_20100226 error and implement a solution to resolve it.