Obtaining certificate chain for comunicacao.stet.pt, one moment while we download the comunicacao.stet.pt certificate and related intermediate certificates...
Refreshing certificate chain and revocation status for comunicacao.stet.pt, one moment while we re-check the comunicacao.stet.pt certificate and related intermediate certificates...
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Revocation check via OCSP and CRL for comunicacao.stet.pt failed
Sorry, the request for comunicacao.stet.pt could not be completed...
We could not load the certificate for comunicacao.stet.pt, it might not exist or we could not reach the server, complete the TLS handshake, etc.
Revoked certificates can't and should not be trusted, these certificate will cause errors like "NET::ERR_CERT_REVOKED" in browsers and expose a security risk.