Message type: E = Error
Message class:  VTX - Messages from tracking notification processing 
Message number: 013
Message text: Date/Time and time stamp for prefix & are both entered
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The SAP error message VTX013 indicates that there is a conflict in the data entry related to date/time and timestamps in the context of the SAP system, particularly in the area of VAT (Value Added Tax) processing. This error typically arises when both a date/time and a timestamp are provided for a specific prefix, which is not allowed.
Cause: The error occurs when: You have entered both a date/time and a timestamp for the same prefix in a transaction or configuration. The system expects either a date/time or a timestamp, but not both simultaneously.
Solution: To resolve the VTX013 error, you can follow these steps: Review Input Data: Check the data you have entered for the transaction or configuration. Ensure that you are not providing both a date/time and a timestamp for the same prefix. Correct the Entry: If you have mistakenly entered both, remove one of them. Decide whether you need a date/time or a timestamp based
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