Forum der Gemeinschaft Firefox

I recently enabled Firefox's built in VPN. Signed into my Mozilla account, and when I toggle the VPN ON, every site gives "Secure Connection Failed". If I toggle the VPN OFF, it all goes back to normal.

PR_END_OF_FILE_ERROR happens far too often (and with other well known sites too). it seems to happen more often since the 149 release.

I must assume that you are getting far too sensitive and don't care about real well known sites.

Without any change made on my part, effective May 18, have been denied access to the web. This even includes long time bookmarked important investing/banking, etc. Have checked macOS Privacy & Security settings but not aware of any blocking there. Has recent Firefox update changed things? I have not updated Firefox updates for some time.

Bonjour, lorsque je veux me connecter à ma boite mail Zimbra de Free un message indiquant "chargement en cours" s'affiche après avoir rentré mon identifiant et mot de passe mais rien ne se passe, la page indiquant se message reste fixe. Pour info je ne rencontre pas se problème lorsque je me connecte avec Google Chrome. Merci de bien vouloir m'indiquer ce qu'il y a lieu de faire pour solutionner ce problème. Cordialement,

I've use Firefox vpn for some time now. Suddenly any attempt to access a website, including the lovely link to my kindle book suggested by Firefox results in this: Secure Connection Failed

The page you are trying to view cannot be shown because the authenticity of the received data could not be verified. What can you do about it?

The issue is most likely with the website, and there is nothing you can do to resolve it. You can notify the website’s administrator about the problem. message. Firefox is blocking me with no way around??? Regular firefox now just doesn't download! I want to congratulate your implementation of a security nightmare with zero testing. Please tell you product development and marketing folks that they won't have to worry our reading and acting on any of your advertisements!

When I try to open Firefox, I get a box saying it is open, and I must close it. I do so, and a new Firefox pops up. However when I try to close that, it won't do so.

I have followed all the steps for installing the VPN in Firefox, it says successfully installed and to go to the open panel to turn it on. However the open panel never appears, instead I get the pop up to try the VPN (see image). Have done this multiple times and am just going round in circles. I tried closing Firefox and re-opening but that made no difference. Please can anyone help?

Locking this thread, please continue here: [/questions/1583232]
you have removed ALL my bookmarks every time I reboot Firefox. This is intolerable!!!!!!! You have cost me 24 hours of insufferable time trying to reinstall my hundreds of bookmarks.

i haven't used Firefox for a while but when i tried to import my bookmarks from Brave, they were imported but i cannot access them. i would have believed that Firefox would have either given me a 2nd listing or merged them into the ones i already have. am i to believe that this cannot be done? or am i overthinking this import thing?

I have very often issues with Firefox/Captcha. Captcha is not recognized by GFirefox, and the communication with the website using Captcha is blocked. It is very irritating. When it won't be fixed I need to move to another browser

When downloading a form from a web site, I unfortunately selected *Deny All* from the new security Drop Down Box. Now all downloads "failed" as response. How can I change this? I have uninstalled and reinstalled browser, however no change.

I have been using Firefox for a number of years. I use it with Windows 10. My internet connectivity has recently degraded to the point it is no longer viable. It is painfully slow and I keep getting "time out' notifications. I contacted my service provider and they suggested using a different browser. Although I was skeptical, I installed Chrome on my machine and tried it. Connectivity is back to normal. Why? What happened to Firefox? It shows as being up to date. How can I fix it?