How To Fix CNV_20211_CHECK163 - Participating companies with same country key &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20211_CHECK - Messages for check functions (company conversion)

• Message number: 163

• Message text: Participating companies with same country key &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20211_CHECK163 - Participating companies with same country key &1 ?

  The SAP error message CNV_20211_CHECK163 indicates that there are participating companies (or company codes) in the system that share the same country key, which can lead to issues during data migration or conversion processes. This error is typically encountered in the context of SAP data migration projects, particularly when using the SAP S/4HANA Migration Cockpit or other data conversion tools.
  Cause:
  The error occurs when:
  
  Multiple company codes are defined in the system with the same country key. 
  This situation can arise during the data migration process when the system checks for unique country keys for each participating company code.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify Duplicate Company Codes:
  
  Use transaction codes like OBY6 (to view company codes) or OBC4 (to check country keys) to identify the company codes that share the same country key.
  
  
  
  Review Company Code Configuration:
  
  Check the configuration of the company codes in the system. Ensure that each company code has a unique country key if they are meant to be distinct entities.
  
  
  
  Modify Company Code Settings:
  
  If necessary, modify the settings of the company codes to ensure that they have unique country keys. This may involve changing the country key for one or more company codes.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to the specific migration or conversion process you are undertaking. There may be specific guidelines or best practices for handling company codes.
  
  
  
  Test Migration:
  
  After making the necessary changes, re-run the migration or conversion process to ensure that the error is resolved.
  
  
  
  Seek Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP support or consulting with an SAP expert who can provide guidance based on your specific system configuration.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for managing company codes and country keys.
  SAP Notes: Check for any SAP Notes related to the CNV_20211_CHECK163 error for additional insights or patches that may address the issue.
  Data Migration Best Practices: Review best practices for data migration in SAP, especially when dealing with company codes and country keys.
  
  By following these steps, you should be able to identify and resolve the issue causing the CNV_20211_CHECK163 error in your SAP system.