The service REST API may produce the following error codes.
Certificate request not found.
Criteria is empty.
Criteria is required.
External request fail.
An internal error occurred while processing your request.
The exchange rate lookup failed.
The exchange rates lookup failed.
The VAT number lookup failed.
The VAT number lookup failed.
The VAT numbers lookup failed.
The VAT number lookup failed.
ReferenceDate is too small.
The request arguments are invalid.
The VAT number search country code is not supported.
The VAT number search failed.
CountryCode length is too long.
CountryCode length is too short.
CountryCode does not match regular expression.
CountryCode is required.
SocialSecurityNumber does not match regular expression.
SocialSecurityNumber is required.
SourceCurrency is required.
TargetCurrency is required.
The VAT number validation failed.
CountryCode length is too long.
CountryCode length is too short.
CountryCode does not match regular expression.
CountryCode is required.
Criteria is empty.
Criteria is required.
VatNumber does not match regular expression.
VatNumber is required.
CountryCode length is too long.
CountryCode length is too short.
CountryCode does not match regular expression.
CountryCode is required.
SearchTerm length is too short.
SearchTerm is required.
CountryCode length is too long.
CountryCode length is too short.
CountryCode does not match regular expression.
CountryCode is required.
VatNumber does not match regular expression.
VatNumber is required.