Prohledat stránky podpory

Vyhněte se podvodům. Za účelem poskytnutí podpory vás nikdy nežádáme, abyste zavolali nebo poslali SMS na nějaké telefonní číslo nebo abyste sdělili své osobní údaje. Jakékoliv podezřelé chování nám prosím nahlaste pomocí odkazu „Nahlásit zneužití“.

Zjistit více

Cannot connect to secure webpage: Error: Secure Connection Failed. Certificate contains unknown critical extension (Error code: sec_error_unknown_critical_extension)

  • 2 odpovědi
  • 11 má tento problém
  • 1 zobrazení
  • Poslední odpověď od quixote65

more options

Secure site connections are failing on Firefox 5 (Mac or PC), evidently due to failure to load mid-level certificates. This was evidently not an issue on Firefox 4. This problem does not exist in Safari 5 or IE.

Secure site connections are failing on Firefox 5 (Mac or PC), evidently due to failure to load mid-level certificates. This was evidently not an issue on Firefox 4. This problem does not exist in Safari 5 or IE.

Všechny odpovědi (2)

more options

Is there a solution that solves this problem in FireFox???

Regards.

more options

Not an automated one. Initially, I accepted the new certificates via Google Chrome. Because I happened to know the origin of the certificates in question, I was able to select and export the certificates (using .cer format) from Keychain Access, then import them into Firefox Preferences/Advanced/Encryption (tab)/View Certificates (button)/Authorities (tab)/Import... (button).

The good news is that I was able to download and import that same file to multiple workstations. The bad news is it's a manual process.