NFE-932
Rejeição: Informada modalidade de determinação da BC da ST como MVA e não informado o campo pMVAST [nItem: …] (a critério da UF).
In English The ICMS-ST base by added value margin (modBCST 4) needs pMVAST (a check some states make).
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.
nfe:infNFe/nfe:det
not($icms/nfe:modBCST = '4') or $icms/nfe:pMVAST
Checked with NF-e 4.00, NF-e 4.00 with authorisation protocol