Windows 10 will reach EOS (end of support) on October 14, 2025. For more information, see this article.

Avatar for Username

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

Toto vlákno bylo archivováno. Pokud potřebujete pomoci, založte prosím nový dotaz.

Secure connection failed - SEC_ERROR_LIBRARY_FAILURE

  • 1 odpověď
  • 0 má tento problém
  • 13 zobrazení
  • Poslední odpověď od zeroknight

junk26
junk26
more options

I'm running Firefox 102.4.0 ESR (32 bit) on a Win-7 (32 bit) PC.

It works fine. I visit a LOT of websites, it works fine.

Until just now. I'm trying to bring up namecheap.com (a domain registrar) and I'm getting this message:

Secure Connection Failed An error occurred during a connection to www.namecheap.com. security library failure. Error code: SEC_ERROR_LIBRARY_FAILURE

I'm not given any option to alter any FF settings or to otherwise create an exception to "trust" this site to be able to access it.

I've read where changing security.pki.crlite_mode (currently 3) to something else (like 0) and I've tried that, and unless I have to close and restart FF for that to take effect (which I have not done) then that setting doesn't fix the issue.

What exactly is going on here? Why is only THAT SITE giving me problems?

I'm running Firefox 102.4.0 ESR (32 bit) on a Win-7 (32 bit) PC. It works fine. I visit a LOT of websites, it works fine. Until just now. I'm trying to bring up namecheap.com (a domain registrar) and I'm getting this message: Secure Connection Failed An error occurred during a connection to www.namecheap.com. security library failure. Error code: SEC_ERROR_LIBRARY_FAILURE I'm not given any option to alter any FF settings or to otherwise create an exception to "trust" this site to be able to access it. I've read where changing security.pki.crlite_mode (currently 3) to something else (like 0) and I've tried that, and unless I have to close and restart FF for that to take effect (which I have not done) then that setting doesn't fix the issue. What exactly is going on here? Why is only THAT SITE giving me problems?

Všechny odpovědi (1)

zeroknight
zeroknight
more options

Why stuck on 102.4.0esr? You should be on 102.15.1esr or preferably 115.10.0esr which has the latest critical security patches.

I can access *namecheap.com* on 102.4.0esr.

In Connection Settings, try toggling "Enable DNS over HTTPS" on/off and change "Use system proxy settings" to "No proxy".

Does it still happen in Troubleshoot Mode?