How To Fix CNV_CMIS_M_10020 - Target clients are different; see long text

CNV_CMIS_M_10020 - Overview

• Message type: E = Error

• Message class: CNV_CMIS_M_10 - Message class for Migration

• Message number: 020

• Message text: Target clients are different; see long text

What causes this issue?

The target client that is contained in the mapping table is &V1&. The
RFC target client is &V2&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_CMIS_M_10020 - Details

• The SAP error message CNV_CMIS_M_10020 indicates that there is a mismatch between the target clients during a data migration or conversion process. This error typically arises in the context of SAP's data migration tools, particularly when using the SAP S/4HANA Migration Cockpit or other conversion tools.
  
  Cause:
  The error occurs when the source and target clients are not aligned. This can happen due to several reasons:
  
  Different Client Configurations: The source and target systems may have different client configurations, such as different client numbers or settings.
  Incorrect Target Client Specification: The target client specified in the migration settings may not match the expected client in the target system.
  Data Consistency Issues: There may be inconsistencies in the data being migrated that prevent it from being correctly mapped to the target client.
  
  
  Solution:
  To resolve the CNV_CMIS_M_10020 error, you can follow these steps:
  
  
  Verify Client Settings:
  
  Check the client settings in both the source and target systems. Ensure that the