Message type: E = Error
Message class:  VTX - Messages from tracking notification processing 
Message number: 012
Message text: Date/Time and time stamp for prefix & cannot both be empty
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The SAP error message VTX012 indicates that there is an issue with the date/time and timestamp fields in the context of the VAT (Value Added Tax) processing. Specifically, it suggests that both the date/time and the timestamp for a certain prefix cannot be empty, which is likely causing a failure in processing VAT-related transactions.
Cause: Missing Data: The error typically arises when the system expects a date/time or timestamp value for a specific prefix (which could be related to a document or transaction) but finds both fields empty.
Configuration Issues: There may be a configuration issue in the VAT settings or in the document processing that leads to the absence of required date/time information. Data Entry Errors: Users may have inadvertently left these fields blank during data entry or document creation.
Solution: Check Document Entries: Review the document or transaction that triggered the error. Ensure that the date/time and timestamp fields are populated correctly. Configuration Review: Check
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