Firefox worked yesterday, today can't access usual sites

Have used Firefox for years. Today, went to standard sites (eg weather info, local blog site) and get told they aren't secure and can't be loaded. Have tried re-installin… (funda kabanzi)

Have used Firefox for years. Today, went to standard sites (eg weather info, local blog site) and get told they aren't secure and can't be loaded. Have tried re-installing Firefox, clearing cookies but no change. No problem with same sites from Chrome. Message is:

Looks like there’s a problem with this site

www.portlandbirdobs.com sent back an empty page. What can you do about it?

   The site could be temporarily unavailable or too busy. Try again in a few moments.
   If you are unable to load any pages, check your computer’s network connection.
   If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the web.

Error Code: NS_ERROR_NET_EMPTY_RESPONS

Kusonjululiwe 8

Thunderbird stops responding

I have been using Thunderbird for years with no problems. However recently, Thunderbird very often simply stops responding. Sometimes it just hangs up and sometimes the… (funda kabanzi)

I have been using Thunderbird for years with no problems. However recently, Thunderbird very often simply stops responding. Sometimes it just hangs up and sometimes the program bar at the top displays "Mozilla Thunderbird (Not Responding)". If I try to wait for it to respond, it literally hangs for several minutes before it begins to respond again, and often, it simply never starts responding again. It has simply gotten to the point where Thunderbird is practically unusable. All my other application software continues to work with no problems. It's just Thumderbird.

The version number in this submission may not be correct. I can't provide the real version number because of the hangups.

Any suggestions?

Kusonjululiwe 2 2

my mouse right click has lost all normal functions like copy, new tab etc

System Windows 11 - Firefox 151.0.3 All normal actions from mouse right click have disappeared eg open link in new tab or private window, copy, paste etc etc. The Setting… (funda kabanzi)

System Windows 11 - Firefox 151.0.3 All normal actions from mouse right click have disappeared eg open link in new tab or private window, copy, paste etc etc. The Settings General - Tabs has not changed and previously worked rt click ok. Any help to restore the rt click function will be appreciated.

Kusonjululiwe 3 1

Restoration of firefox data

Greetings and Good evening Windows was reset on 03/06/2026 due to problem. Option chosen was removal of Apps only No data was removed When Mozila was opened on 03/06/2026… (funda kabanzi)

Greetings and Good evening Windows was reset on 03/06/2026 due to problem. Option chosen was removal of Apps only No data was removed When Mozila was opened on 03/06/2026,It had all data since 2021. It was already registered with -removed-@gmail.com. Still history and bookmarks from 2021 were not restored. On 02/06/2026,0ne drive back up was also initiated. Please guide me as how to restore this.

Thank you Regards Himanshu Kotecha

email removed by Isaac H

Kusonjululiwe 2

when VPN is turned On, Everything else is Locked!

When the VPN is turned On it acts like a dead switch and locks All bookmark toolbar links as well as Search entries stays locked and will not activate? makes FIREFOX dea… (funda kabanzi)

When the VPN is turned On it acts like a dead switch and locks All bookmark toolbar links as well as Search entries stays locked and will not activate? makes FIREFOX dead in the water. (using Brave Search engine) Any advice?

Kusonjululiwe 1

controlling writing text size and sent textsize

the default font for writing texts is too small for me to easily read. Yet when I send the message the text size too large, How do I control these font sizes independentl… (funda kabanzi)

the default font for writing texts is too small for me to easily read. Yet when I send the message the text size too large, How do I control these font sizes independently

Kusonjululiwe 6 18

Thanks for explaining! I understand now. I’ll make sure to be specific in my feedback. For example, I notice YouTube videos sometimes play choppy on Firefox, especially in HD, instead of just saying “something is broken.” I hope that helps! 😊

Got it! I’ll be more specific next time. For example, YouTube videos often play choppy on Firefox, especially in HD. Thanks for the guidance! 😊

Ikhiyiwe 1

Facebook will not connect at all

For 24 hours now I have not been able to connect to Facebook via Firefox browser on my laptop at all. I can connect on my phone, but not my laptop. I've made sure there… (funda kabanzi)

For 24 hours now I have not been able to connect to Facebook via Firefox browser on my laptop at all. I can connect on my phone, but not my laptop. I've made sure there are no extensions on my browser, my firewall is off, all cookies and cache have been cleared, I even Uninstaller Firefox and reinstalled it. When I try to bring up Facebook, nothing happens. It won't even bring the page up. All other websites work fine. I can't even bring up Facebook to clear the caches in Facebook per the troubleshooting guide. It says to open Dacwbook and click the lock on the address bar, but I can't even open Facebook. What am I missing here?

Kusonjululiwe 15 2 156

hijack by yahoo

I have been very happy since installing Firefox as my search engine. Yahoo has hijacked this, and when searching my laptop, it does not seem to exist, but all the searche… (funda kabanzi)

I have been very happy since installing Firefox as my search engine. Yahoo has hijacked this, and when searching my laptop, it does not seem to exist, but all the searches are headed with a yahoo tab. How do I resolve this problem? Regards Barry

Kusonjululiwe 1

Difficulty Adding a language to ' TranslationLanguage'.

Hello, My chosen language is English, with French second and US English third. I want to set French as my translation language but when I select 'Translation Settings' I … (funda kabanzi)

Hello,

My chosen language is English, with French second and US English third. I want to set French as my translation language but when I select 'Translation Settings' I am presented with a menu that only allows Removal of languages. How do I Add a language ? In this case French.

Best wishes

Kusonjululiwe 3

I´m a bit sad about the lack of shortcuts in the Firefox android app. Will they be added at some point?

Hi! I´m a big shortcut user and a year-long Firefox fan and user. Now it´s the first time I´m using an Android tablet (Boox Tab X C) and the typical shortcuts for new tab… (funda kabanzi)

Hi! I´m a big shortcut user and a year-long Firefox fan and user. Now it´s the first time I´m using an Android tablet (Boox Tab X C) and the typical shortcuts for new tab (Ctrl + T), close tab (Ctrl + W), etc. do not work. I researched this a little and it seems to be by design. Why do you forsake us, Firefox god??

In any case, thanks for the good work folks. Love the Mozilla name and what it stands for for a long time now. Peace

Kusonjululiwe 1

Login Dialog at Thunderbird startup for "https://caldav.gmx.net"

Dear all, For aprox. 3 weeks now Thunderbird asks me a short time after startup for a login. It shows up a dialog with the text : "https://caldav.gmx.net verlangt einen B… (funda kabanzi)

Dear all,

For aprox. 3 weeks now Thunderbird asks me a short time after startup for a login.

It shows up a dialog with the text : "https://caldav.gmx.net verlangt einen Benutzernamen und ein Passwort."

The problem is, that I maintain several GMX - accounts and I've no idea, which credentials I have to enter :/

How can I find out ( without inspecting or debugging the source code ;-) )

THX in advance and best regards!

Kusonjululiwe 3

How do I delete one of my email accounts, which no longer is supported by my old broadband provider?

My old provider has stopped supporting my old email address and I have changed to a gmail address. How do I remove the IMAP and smtp settings etc for my old email address… (funda kabanzi)

My old provider has stopped supporting my old email address and I have changed to a gmail address. How do I remove the IMAP and smtp settings etc for my old email address? Also remove all trace of that unwanted old address please?

Kusonjululiwe 3

importing bookmarks from brave

I have exported my bookmarks from Brave, which are in HTML format. I cannot find where you can import them into Firefox, I am using the Android version. I would also like… (funda kabanzi)

I have exported my bookmarks from Brave, which are in HTML format. I cannot find where you can import them into Firefox, I am using the Android version.

I would also like to know where the private window is so I can use YouTube.

Kusonjululiwe Ikhiyiwe 1

Problems copying FF to new Machine (Windows 11 systems)

I am attempting to copy a FF profile from a Windows 11 machine I created it and am using it on to a brand new windows 11 machine on which I have also just installed FF o… (funda kabanzi)

I am attempting to copy a FF profile from a Windows 11 machine I created it and am using it on to a brand new windows 11 machine on which I have also just installed FF on. Both machines are at FF 150.0.3. I have done a search online for the methods to do this but they have both failed for me.

The first one I tried was simply copying the profile from the existing (source) machine to the profile folder in the new machine however FF never recognized the copied profile on the new machine (I am using profile manager on both machines).

I then tried copying the profile using the method we used to use a while back to copy profiles which is to let profile manager create a new profile in the new machine, open FF so that it creates that new profile in the profiles folder then delete the contents of that profile leaving it as an empty profile (with the name of the newly created FF profile). Then, I selected and copied the *entire contents* of the source profile I was trying to copy and pasted them into the newly created profile I had just zero'ed out on the new machine so that the new profile now had the exact same contents as the source profile. I knew this copy was successful because it took a while to copy all of the data from the source profile to the new profile and the indicator showed it copying.

Again, FF did not recognize the new profile when I opened FF with the name of the new profile in the prof mgr.t.

Could someone tell me what I am doing wrong or what the problem may be? One problem I had when I first copied the source profile to my 32GB USB drive was a message saying "inbox folder is too big for destination system. " The source profile is 12.72 GB so there is plenty of room on the USB drive for it to fit. I have no idea why FF would have an inbox file so I just skipped it. The rest of the profile copied to completion once I did that but its size after copying was now only 7.65 GB, about 5 GB less than the original. Could this be my problem and if so, how do I fix it? Thanks for any help.

Kusonjululiwe 2

I can’t log into internet banking already clears cookies and history protection is on help internet web page same with safari

Ok so something has changed mi get the home page up of internet banking When I click on log in It won’t load the page And a big red cross comes Suggesting b browser i… (funda kabanzi)

Ok so something has changed mi get the home page up of internet banking When I click on log in It won’t load the page And a big red cross comes Suggesting b browser issue On Firefox Basic protection is on Blocked cookies ? My bank suggested I take Firefox and safari off iPhone Andre instal which I have it makes no difference Am suspicious of my bank On the home age allot about their banking app Is it a coincidence I cannot access my acc online via the web ! ? If I disable protection there is still the same issue ! It’s driving me up the wall Tried safari and it’s just the same on there ! Help please

Kusonjululiwe 7

Thunderbird freezes for several minutes every time an operation is done while Inbox is open

Hi all, I've been using Thunderbird for eons but yesterday morning it started freezing up constantly. It freezes up ("Thunderbird is not responding") every time new email… (funda kabanzi)

Hi all,

I've been using Thunderbird for eons but yesterday morning it started freezing up constantly.

It freezes up ("Thunderbird is not responding") every time new emails are received or any time I take any action while the Inbox folder is open. So, if I delete an email it freezes for a few minutes. If I do anything pretty much, it freezes up for a few minutes. Then it comes back and I can do another action, and it freezes again. This only seems to be happening when I have the Inbox open - if I go to other folders it seems to function normally.

Things I've tried without success: - Troubleshooting mode - Adding exceptions for my profile folders to Windows Defender - Compressing Inbox (and Trash and Junk) - Repairing the Inbox index

This doesn't appear to be a memory issue - right now, memory use for my entire system seems to be hovering at just over 50%. But Thunderbird is still freezing.

My Inbox folder is very large, but it's never been an issue before and nothing significant was added yesterday when it started failing.

Any suggestions appreciated!

Thanks

Kusonjululiwe 11 4