Message type: E = Error
Message class:  CNV_DMC_SIN_AM - Messages for Business Address Services 
Message number: 666
Message text: &4:There must be a number in place &2 of the postal code &1
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_DMC_SIN_AM666 typically indicates an issue with the postal code format in the context of data migration or conversion processes, particularly when using the SAP Data Migration Cockpit (DMC) or similar tools. The error message suggests that a specific position in the postal code is expected to contain a numeric value, but it does not.
Cause: Incorrect Postal Code Format: The postal code provided does not conform to the expected format, which may require specific characters (like numbers) in certain positions. Data Entry Error: There may have been a typographical error when entering the postal code, leading to non-numeric characters in a position where a number is expected. Data Source Issues: The source data being migrated may contain invalid postal codes that do not meet the required format for the target system.
Solution: Verify Postal Code Format: Check the postal code against the expected format for the target system. Ensure that the postal
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CNV_DMC_SIN_AM667 &4:There must be a number in place &2 of P.O. box postal code &1
 INCLUDE AM667 OBJECT DOKU ID NA LANGUAGE ENError message extract from SAP system. Copyright SAP SE. ...
CNV_DMC_SIN_AM668 &4:There must be a number in place &2 of company postal code &1
 INCLUDE AM668 OBJECT DOKU ID NA LANGUAGE ENError message extract from SAP system. Copyright SAP SE. ...
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