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failed to connect to facebbok

  • 4 replies
  • 3 have this problem
  • 166 views
  • Last reply by Moltke

Moltke
Moltke
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Hi,

When trying to open www.facebook.com got a "SSL_ERROR_DC_EXPIRED", however, facebook's site works just fine in Chromium. Firefox is up to date, version is 89.0.2. This also happens in Firefox Beta as well, which is up to date too. OS: Debian Bullseye/Testing. DE: KDE Plasma 5.21.5

Hi, When trying to open www.facebook.com got a "SSL_ERROR_DC_EXPIRED", however, facebook's site works just fine in Chromium. Firefox is up to date, version is 89.0.2. This also happens in Firefox Beta as well, which is up to date too. OS: Debian Bullseye/Testing. DE: KDE Plasma 5.21.5
Attached screenshots

Chosen solution

The "DC" in SSL_ERROR_DC_EXPIRED refers to "delegated credentials" -- a new feature enabled in Firefox 89. More info and, if necessary, information on how to disable this feature, in the following post:

https://support.mozilla.org/en-US/questions/1341309#answer-1422778

Read this answer in context 👍 1

All Replies (4)

FredMcD
FredMcD
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https://www.bing.com/search?q=SSL_ERROR_DC_EXPIRED


There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connection certificates and send their own.

https://support.mozilla.org/en-US/kb/firefox-cant-load-websites-other-browsers-can

https://support.mozilla.org/en-US/kb/firefox-and-other-browsers-cant-load-websites

https://support.mozilla.org/en-US/kb/secure-connection-failed-error-message

https://support.mozilla.org/en-US/kb/connection-untrusted-error-message

Websites don't load - troubleshoot and fix error messages

http://kb.mozillazine.org/Error_loading_websites

What do the security warning codes mean

jscher2000 - Support Volunteer
jscher2000 - Support Volunteer
  • Top 10 Contributor
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Chosen Solution

The "DC" in SSL_ERROR_DC_EXPIRED refers to "delegated credentials" -- a new feature enabled in Firefox 89. More info and, if necessary, information on how to disable this feature, in the following post:

https://support.mozilla.org/en-US/questions/1341309#answer-1422778

cor-el
cor-el
  • Top 10 Contributor
  • Moderator
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Do you use a bookmark or are you starting with the main (home) page of this website?

If you use a bookmark to access a specific page then instead navigate to this page starting with the main page or with the sign in page in case there is a problem with this bookmark.

Moltke
Moltke Question owner
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FredMcD said
https://www.bing.com/search?q=SSL_ERROR_DC_EXPIRED There is security software like Avast, Kaspersky, BitDefender and ESET that intercept secure connection certificates and send their own.

Thanks for your reply. I don't use any of those.


jscher2000 said
The "DC" in SSL_ERROR_DC_EXPIRED refers to "delegated credentials" -- a new feature enabled in Firefox 89. More info and, if necessary, information on how to disable this feature, in the following post: https://support.mozilla.org/en-US/questions/1341309#answer-1422778

Thanks for your reply. Disabling that fixed it.

'

cor-el said

Do you use a bookmark or are you starting with the main (home) page of this website? If you use a bookmark to access a specific page then instead navigate to this page starting with the main page or with the sign in page in case there is a problem with this bookmark.

Thanks for your reply. I tried that, didn't work, still getting the same error message.