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Połączenie nie jest bezpieczne Właściciel witryny www.youtube.com niepoprawnie ją skonfigurował.

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Certez
Certez
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wyskakuje mi ten błąd bezpowodu :( jak sie tego pozbyć ?

wyskakuje mi ten błąd bezpowodu :( jak sie tego pozbyć ?

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FredMcD
FredMcD
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How to troubleshoot the error code "SEC_ERROR_UNKNOWN_ISSUER" on secure websites