MOZILLA_PKIX_ERROR_MITM_DETECTED

Marcva

New Member
After updating my W10 to 19044.2006 a had som trouble with my antivirussoftware. Support uninstalled AdGuard for Windows for some reason.
AV is up and running. But after rinstalling AdGuard Firefox can't open a page any more. Errorcode MOZILLA_PKIX_ERROR_MITM_DETECTED.

Any clues?
 

Marcva

New Member
Tnx. I got stranded in step 2: local.adguard.org/cert times out.
With Adguard running nor disabled.
Reinstalling certificate option didn't help either.
 
Last edited:

Marcva

New Member
"nx. I got stranded in step 2: local.adguard.org/cert times out."

-
Please disable all VPN and similar apps to access the website and start downloading.
Tnx.
Disabled VPN already. Disabled Anti Virus too. Can't reach page. FF, nor Chrome.

Would a reinstallation of AG help?
 

H3lper

Member
Staff member
Tnx.
Disabled VPN already. Disabled Anti Virus too. Can't reach page. FF, nor Chrome.

Would a reinstallation of AG help?
Doubt it but give it a try. Seems like something is blocking this webpage,
Also, make sure you don't run any extensions in your browsers as well, just in case.
 
Top