Message type: E = Error
Message class:  CNV_CDMC_CA - CDMC Clearing Analysis 
Message number: 304
Message text: Select a Project ID
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The SAP error message CNV_CDMC_CA304 typically occurs in the context of the SAP Conversion and Data Migration Cockpit (CDMC). This error indicates that a Project ID must be selected or specified in order to proceed with the data migration or conversion process.
Cause: The error is triggered when the user attempts to execute a function or transaction that requires a specific Project ID, but none has been selected or provided. This can happen in scenarios such as: The user has not yet created or selected a project in the CDMC. The project ID field is empty or not properly populated. The user is trying to access a function that is dependent on a project context.
Solution: To resolve the CNV_CDMC_CA304 error, follow these steps: Select a Project ID: Navigate to the relevant screen in the CDMC where you need to specify a Project ID. Look for a dropdown or input field labeled "Project ID" or similar. Select an existing project from
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