Message type: E = Error
Message class:  CNV_DMC_SIN_AM - Messages for Business Address Services 
Message number: 676
Message text: &4:There must be a blank space in place &2 of P.O. box postal code &1
Error message extract from SAP system. Copyright SAP SE.
The SAP error message CNV_DMC_SIN_AM676 typically relates to issues with postal codes in the context of data migration or conversion processes, particularly when dealing with addresses that include P.O. boxes. The error indicates that there is a formatting issue with the postal code, specifically that a blank space is required in a certain position of the postal code.
Cause: Incorrect Postal Code Format: The postal code provided does not conform to the expected format, which may require a space at a specific position (e.g., between the P.O. box number and the postal code). Data Migration Issues: If this error arises during a data migration process, it may be due to the source data not being formatted correctly or not adhering to the target system's requirements. Configuration Settings: There may be specific configuration settings in the SAP system that dictate how postal codes should be formatted, and the current data does not meet these criteria.
Solution: Check
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