NFE-229
Rejeição: IE do emitente não informada.
In English The issuer's state registration (IE) is missing or zeros.
error: the document is invalid
What the rule checks
As the rule set's publisher wrote it. The rule runs on every element the context matches, and fails where the test is false; the validator reports the line of that element.
Context
nfe:infNFe
Test
$emit/nfe:CPF or ($emit/nfe:IE and not(matches($emit/nfe:IE, '^0+$')))
Checked with NF-e 4.00, NF-e 4.00 with authorisation protocol