Obtaining certificate chain for collabc02.utpl.edu.ec, one moment while we download the collabc02.utpl.edu.ec certificate and related intermediate certificates...
Refreshing certificate chain and revocation status for collabc02.utpl.edu.ec, one moment while we re-check the collabc02.utpl.edu.ec certificate and related intermediate certificates...
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Revocation check via OCSP and CRL for collabc02.utpl.edu.ec failed
Sorry, the request for collabc02.utpl.edu.ec could not be completed...
We could not load the certificate for collabc02.utpl.edu.ec, 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.