Message type: E = Error
Message class:  CNV_CDMC_CA - CDMC Clearing Analysis 
Message number: 107
Message text: & domains found in customer namespace
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The SAP error message CNV_CDMC_CA107 typically relates to issues encountered during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This specific error indicates that there are domains found in the customer namespace that may not be compatible or are causing conflicts during the migration process.
Cause: Custom Domains: The error arises when there are custom domains defined in the customer namespace (usually starting with Z or Y) that are not recognized or are conflicting with standard domains during the migration. Data Model Changes: Changes in the data model between the source and target systems can lead to incompatibilities, especially if custom domains are not properly mapped or handled. Migration Cockpit Limitations: The migration cockpit may have limitations in handling certain customizations or extensions that are present in the source system.
Solution: Review Custom Domains: Check the custom domains in the customer namespace. Ensure that they are necessary
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