Message type: E = Error
Message class:  CNV_CMIS_M_10 - Message class for Migration 
Message number: 019
Message text: Source clients are different; see long text
The source client that is contained in the mapping table is &V1&. The
RFC source client is &V2&.
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.
The SAP error message CNV_CMIS_M_10019 indicates that there is a mismatch between the source clients during a data migration or conversion process. This error typically arises in the context of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion tools, where data is being transferred from one client to another.
Cause: The error occurs when the source clients specified in the migration or conversion process are not the same. This can happen due to: Different Source Systems: If the data is being pulled from multiple source systems or clients that are not aligned. Incorrect Configuration: The configuration settings for the migration might have been set incorrectly, leading to the selection of different source clients. Data Consistency Issues: There may be inconsistencies in the data being migrated if it is sourced from different clients.
Solution: To resolve the error CNV_CMIS_M_10019, you can take the following steps: Verify Source Clients: Check the configuration settings in
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