Showing questions tagged:

Firefox

Last night my machine updated itself but now I cannot access Facebook as it says I am using a browser version not supported by FB. I checked and my Firefox browser is ind… (read more)

Last night my machine updated itself but now I cannot access Facebook as it says I am using a browser version not supported by FB. I checked and my Firefox browser is indeed up to date. Have I been hacked or what?! Thanks. Geoff

Solved Archived 1 173

OD still on roblox

Hi I am my19gaming2 my id was still by some one he is not giving me my id back he chang my name as subject87 on roblox help mehe also change my password of id help me ple… (read more)

Hi I am my19gaming2 my id was still by some one he is not giving me my id back he chang my name as subject87 on roblox help mehe also change my password of id help me please I need my id back to me becouse I spend robux on my id

Locked Archived 1 118

Intermittent “SEC_ERROR_OCSP_INVALID_SIGNING_CERT” error on my site in Firefox

Hello, I run a movie and drama-related website: https://tvmon.com.co/. Recently, I’ve noticed that Firefox occasionally throws the following error when trying to access t… (read more)

Hello, I run a movie and drama-related website: https://tvmon.com.co/. Recently, I’ve noticed that Firefox occasionally throws the following error when trying to access the site:

"Secure Connection Failed An error occurred during a connection to tvmon.com.co. . The OCSP response contains an invalid signing certificate. Error code: SEC_ERROR_OCSP_INVALID_SIGNING_CERT"

This issue is very strange because:

  1. The site loads fine in Chrome, Edge, and Safari.
  1. My SSL/TLS certificate is valid, up-to-date, and passes external tests (SSL Labs, etc.).
  1. The error only appears occasionally in Firefox, refreshing sometimes fixes it, sometimes not.
  1. Hosting and server logs show no issues at all.

I suspect this is related to Firefox’s stricter OCSP validation, but I’m not sure how to debug or resolve it. Since my site streams drama and movie content, this error is frustrating for users who rely on Firefox.

Has anyone else experienced this intermittent OCSP signing certificate error? Is there a known fix or workaround for Firefox-specific validation issues?

Solved Archived 1 247

I am now getting multiple "400 Bad Request Request Header Or Cookie Too Large" - browser clean no longer works

duplicate of /questions/1466153 thread I thought I had solved this by adding the website to the "safe" list - I really cannot say how frustrating this is if I am being l… (read more)

duplicate of /questions/1466153 thread

I thought I had solved this by adding the website to the "safe" list - I really cannot say how frustrating this is if I am being locked out of even safe sites. - This is a browser issue (I'm not that naive).

There is no real response from Moacilla(Firefox) here apart from throwing the Rulebbok at me and saying "Read!". I can only do so much Tune ups" and shut downs and ensure drives are functional. Please advise on the Browser Cache situation, rspecially as BBC iPlayer is added to the "Safe List" and yet still throws up the 400 Bad Gateway error message - an early reply would be useful.

Locked Archived 1 183

Youtube

Can you please help me with YouTube it stopped working even Instagram and TikTok stopped please help me fix it thank you.

Locked Archived 1 230

Sync with IOS

I have been using Firefox for a long time without any problem. An update was loaded onto my laptop and now when I try to sign on through my iPhone when I go to menu, ther… (read more)

I have been using Firefox for a long time without any problem. An update was loaded onto my laptop and now when I try to sign on through my iPhone when I go to menu, there is no selection to sign in. And as a result, I am pretty much dead in the water.

Solved Archived 1 83

Love Firefox. Wish it worked!

Online purchases only work on about 50% of the websites I buy on. The most recent one was buying a gift card from Whole Foods. This is becoming so ANNOYING; before I fina… (read more)

Online purchases only work on about 50% of the websites I buy on. The most recent one was buying a gift card from Whole Foods. This is becoming so ANNOYING; before I finally switch to another browser, does anyone know how to fix this?

Locked Archived 1 164

Application error: a client-side exception has occurred (see the browser console for more information).

I receive this Error msg trying to access Settings option in the AJC epaper section https://editions.ajc.com/shortcode/AJC412/edition/f117d96a-c78b-4df3-4b6a-0e587f6cfd22… (read more)

I receive this Error msg trying to access Settings option in the AJC epaper section https://editions.ajc.com/shortcode/AJC412/edition/f117d96a-c78b-4df3-4b6a-0e587f6cfd22 on a Firefox Browser:

Application error: a client-side exception has occurred (see the browser console for more information).

Solved 1 366

Firefox VPN not hiding my location?

I wanted to use the Firefox browser VPN to check what the price of a certain Patreon subscription is in another country, but when the VPN is on, the website still correct… (read more)

I wanted to use the Firefox browser VPN to check what the price of a certain Patreon subscription is in another country, but when the VPN is on, the website still correctly identifies my current location and shows me the price in my current country's currency. Is this a limitation of the VPN, or did I not set it up correctly?

Solved 1