How To Fix CNV_20345_CHECK036 - No differences regarding company codes detected

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20345_CHECK - Message Class for 20345 Checks

• Message number: 036

• Message text: No differences regarding company codes detected

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20345_CHECK036 - No differences regarding company codes detected ?

  The SAP error message CNV_20345_CHECK036 with the description "No differences regarding company codes detected" typically occurs during data migration or conversion processes, particularly when using SAP's data migration tools or during the execution of specific conversion programs.
  Cause:
  This error indicates that the system did not find any differences in the company code data that it was expecting to process. This can happen for several reasons:
  
  No Data Changes: The source and target company codes may have identical data, leading to no differences being detected.
  Incorrect Configuration: The configuration settings for the migration or conversion process may not be set up correctly, causing the system to not recognize any differences.
  Data Selection Criteria: The selection criteria used to identify the data for migration may be too restrictive or incorrectly defined, resulting in no data being selected for processing.
  Execution Context: The program or transaction being executed may not be the correct one for the intended operation, leading to unexpected results.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Verify Data: Check the source and target company codes to ensure that there are indeed differences in the data that should be migrated. If there are no differences, the message is expected.
  Review Configuration: Ensure that the configuration settings for the migration or conversion process are correct. This includes checking the mapping of fields and ensuring that the correct company codes are being targeted.
  Adjust Selection Criteria: Review and adjust the selection criteria used in the migration process to ensure that it captures the intended data. This may involve broadening the criteria or correcting any filters that may be too restrictive.
  Check Program Execution: Ensure that you are executing the correct program or transaction for the intended migration or conversion task. Refer to the documentation or guidelines provided for the specific migration tool you are using.
  Consult Documentation: Review SAP notes or documentation related to the specific migration tool or process you are using. There may be specific instructions or known issues that can provide further guidance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Tools: Familiarize yourself with the specific SAP migration tools you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) and their documentation for best practices and common issues.
  Community Forums: Consider searching or posting in SAP community forums or support channels for additional insights from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.