Hi
I checked it and I see a wrong postcode, but the problem is, I am not getting a postcode from Vies.
I also see in the default OpenCart country settings that postcode is not required.
So I made a fix that the postcode is not filled when it is not available. (Version 3.01)
Question is, are all LV vat numbers in Vies without postcode?
Maybe you can check some more vat numbers at
https://ec.europa.eu/taxation_customs/vies/#/vat-validation and let me know.
Best regards
Dennis