Message type: E = Error
Message class: DPVMS_RFC_MSG - VMS DP : Messages used in RFC Function Modules
Message number: 026
Message text: Customer not defined
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DPVMS_RFC_MSG026
- Customer not defined ?The SAP error message DPVMS_RFC_MSG026: Customer not defined typically occurs when the system is unable to find a customer record in the database for a specific customer ID or number that is being referenced in a transaction or process. This can happen in various contexts, such as during the processing of sales orders, billing, or when interfacing with external systems. Causes: Customer Not Created: The customer may not have been created in the SAP system. Incorrect Customer ID: The customer ID being used may be incorrect or misspelled. Customer Deactivation: The customer record may have been deactivated or marked for deletion. Data Synchronization Issues: If the system is integrated with other systems, there may be synchronization issues leading to missing customer data. Authorization Issues: The user may not have the necessary authorizations to view or access the customer data. Solutions: Verify Customer Existence: Check if the customer exists in the system by using transaction code XD03 (Display Customer) or
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