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Computer Help and Support

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Lisa0825

(14,489 posts)
Sat Dec 16, 2017, 12:08 AM Dec 2017

Firefox is blocking DU (for me, after reinstalling) [View all]

Last edited Sat Dec 16, 2017, 01:12 AM - Edit history (3)

I reset Windows on my laptop, which meant I had to reinstall several programs, including Firefox. I get "Your connection is not secure
The owner of www.democraticunderground.com has configured their website improperly. To protect your information from being stolen, Firefox has not connected to this website."

I click on the "Advanced" button.

"www.democraticunderground.com uses an invalid security certificate. The certificate is not trusted because the issuer certificate is unknown. The server might not be sending the appropriate intermediate certificates. An additional root certificate may need to be imported. Error code: SEC_ERROR_UNKNOWN_ISSUER"

I click on "Add exception", then "Confirm Security Exception."

"Your connection is not secure
The owner of www.democraticunderground.com has configured their website improperly. To protect your information from being stolen, Firefox has not connected to this website."

I googled and found a troubleshooting page
https://support.mozilla.org/en-US/kb/troubleshoot-SEC_ERROR_UNKNOWN_ISSUER#w_bypassing-the-warning

But I tried the applicable things and no luck.

Dammit, I am used to Firefox. I hate having to change browsers when one of them fucks up.

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I use Firefox and I'm not being blocked. PoindexterOglethorpe Dec 2017 #1
What version of Firefox are you using? (Help - About Firefox) PoliticAverse Dec 2017 #2
Taboola. nt cbreezen Dec 2017 #3
Check the time/date on your computer. Dr Hobbitstein Dec 2017 #4
Sounds kind of dramatic OAITW r.2.0 Dec 2017 #5
I should have said Firefox is blocking DU for me. Lisa0825 Dec 2017 #11
OK, my comment might have sounded too harsh. OAITW r.2.0 Dec 2017 #22
I am on Firefox and am not getting blocked. Doreen Dec 2017 #6
Not really, must have been a very temporary outage. greyl Dec 2017 #7
Be sure you are using https at the beginning, not http. Liberty Belle Dec 2017 #8
I'm still on FF ver 56. I have no problems. (Knock on wood.) earthshine Dec 2017 #9
I'm currently viewing DU using Firefox lunamagica Dec 2017 #10
I've got FF Quantum, v 57.xxxx and have no such problems... TreasonousBastard Dec 2017 #12
So the weird thing is, I already had the new version of FF... Lisa0825 Dec 2017 #14
MWB found no issues. nt Lisa0825 Dec 2017 #17
You're sure you're not running Norton or some other such thing? Some of them... TreasonousBastard Dec 2017 #19
I did uninstall the McAfee that came on it. No luck. Lisa0825 Dec 2017 #23
I did not mean Firefox is blocking DU for everyone, just for me, since I had to reinstall. Lisa0825 Dec 2017 #13
no probs here something about your firefox settings... nt msongs Dec 2017 #15
Yeah, I spent over an hour trying to adjust settings and troubleshoot other options, to no avail. nt Lisa0825 Dec 2017 #16
I know you're already moving on to Chrome, but I'll add to the chorus of "Firefox works ok" steve2470 Dec 2017 #18
Similar problem here hermetic Dec 2017 #20
I did find that many others had a similar problem, but Lisa0825 Dec 2017 #24
Check the clock on your computer Egnever Dec 2017 #21
I wish you were right! LOL :-) Lisa0825 Dec 2017 #25
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