Restore previous session

I lost a session with many tabs. Unfortunately "Restore previous session" was not available. I found a upgrade.jsonlz4 file with a date and time which would have the ta… (read more)

I lost a session with many tabs.

Unfortunately "Restore previous session" was not available. I found a upgrade.jsonlz4 file with a date and time which would have the tabs on it. The size is larger than other ones so I figured this was the best option. I coppied this and pasted it into profiles. Renamed it sessionstore.jsonlz4... Renamed the sessionstore that was in there already to sessionstoreOLD Restarted firefox and when I click on restore previous session button I just get 2 blank tabs.

I then tried the other files which are significantly smaller but still no dice.

I tried the jefferson scrounger and it just gets stuck on "processing"

Any help would be much appreciated.

Please see screenshot of the files I had available to me and saved to a usb.

Asked by roland.dubek 6 days ago

Last reply by jscher2000 6 days ago

Unable to set Firefox as a default Browser

I Jbbattery have followed one of your article that How to set Firefox as aa default browser, but when I restart my PC then my Windows set Internet Explorer Edge as a defa… (read more)

I Jbbattery have followed one of your article that How to set Firefox as aa default browser, but when I restart my PC then my Windows set Internet Explorer Edge as a default browser ... Is it windows issue or should I have to do reinstall the Mozilla Firefox.

Asked by Ayub Hashmi 6 days ago

Last reply by FredMcD 6 days ago

What is the command of opening firefox on Windows 10

https://www.howtogeek.com/689159/how-to-open-mozilla-firefox-using-command-prompt-on-windows-10/ I can open Microsoft Edge with `start msedge`, and it run out edge automa… (read more)

https://www.howtogeek.com/689159/how-to-open-mozilla-firefox-using-command-prompt-on-windows-10/

I can open Microsoft Edge with `start msedge`, and it run out edge automatically, firefox do the same thing? Here is the command I tried before, but they don't work

Asked by Kenneth Cho 5 days ago

Last reply by strafy 4 days ago

Disable annoying update reminders

Is there any way to temporarily disable Firefox (and Thunderbird) update reminders? Mozilla seems to be updating its software so often that I'm getting too many reminde… (read more)

Is there any way to temporarily disable Firefox (and Thunderbird) update reminders? Mozilla seems to be updating its software so often that I'm getting too many reminders and it's interfering with my work flow. I understand the need to keep software up to date as often as possible but this has now got ridiculous, and I am on the verge of changing my default browser from Firefox to Safari, Chrome or Vivaldi. Please stop forcing every little tiny update onto your users!

Or is there some sneaky little way I haven't noticed under Preferences which already does enable me to do this?

Asked by cliff.douse 5 months ago

Last reply by dulca 3 months ago

firefox 83 / firefox prevented this page from automatically redirecting

The answers I found on the internet re firefox prevented this page from automatically redirecting do not apply to my version of Firefox . There is no ADVANCED under Opti… (read more)

The answers I found on the internet re firefox prevented this page from automatically redirecting do not apply to my version of Firefox . There is no ADVANCED under Options/General.

When I get firefox prevented this page from automatically redirecting, the ALLOW often does not work.

How can I get rid of this feature?

Asked by cori2na 5 months ago

Last reply by Max1234-ITA 4 days ago

IDM Extension Failure

Several days ago (approximately 12-3-20) my Internet Download Manager add-on stopped working. Removing it and reinstalling it by using a link provided by IDM does not wo… (read more)

Several days ago (approximately 12-3-20) my Internet Download Manager add-on stopped working. Removing it and reinstalling it by using a link provided by IDM does not work. It will work only if I open the webpage where I intend to download (e.g.--YouTube) BEFORE I reinstall the add-on and only for as long as that page remains open. Closing the page and then reopening it somehow deactivates IDM, as it will no longer link to the video I want to download. Have tried everything i can think of to solve this, including deactivating all other add-ons and by uninstalling and reinstalling the IDM program itself. I also unchecked the "block popup windows" management tool within Firefox itself. Anyone have any ideas what is happening? Initially, I also received the error message added below, but as far as i can tell, none of my other programs are set to block IDM. The error message no longer appears.

Asked by shadowfaxblue 5 months ago

Last reply by FredMcD 5 months ago

Tab Groups - are they on the roadmap?

Chrome has a really fantastic feature called "Tab Groups" - it's pretty self explanatory but it basically allows you to quickly group related sets of tabs. This is an inc… (read more)

Chrome has a really fantastic feature called "Tab Groups" - it's pretty self explanatory but it basically allows you to quickly group related sets of tabs.

This is an incredibly useful feature but it seems Firefox hasn't got anything like it.

I've tried a few of the third party add-ons such as Tree-Style-Tabs but they're all over-complicated, take up too much screen real estate or change the way tabs operate.

Is adding simple Tab Grouping functionality on the Firefox roadmap?

If not - has anyone found any good add-ons to replicate the Chrome functionality?

Asked by Sam 4 months ago

Last reply by jonzn4SUSE 4 months ago

Customizing headers and footers for printing.

The ability to edit and customize the headers and footers for printing was one of my main reasons for switching from Chrome to Firefox. Now I can't find where to do this.… (read more)

The ability to edit and customize the headers and footers for printing was one of my main reasons for switching from Chrome to Firefox. Now I can't find where to do this. I don't know if it was a recent update or what but I am using Windows 10 Home. Please help so I don't have to find a new browser.

Asked by themills98 3 months ago

Last reply by jscher2000 2 weeks ago

Firefox Dark Mode to Light mode switch problem

In MacOS Big Sur 11.1 on my MacBook, I have set MacOS to automatically switch between Light Mode and Dark Mode. But I notice that Firefox does not handle this well. When … (read more)

In MacOS Big Sur 11.1 on my MacBook, I have set MacOS to automatically switch between Light Mode and Dark Mode. But I notice that Firefox does not handle this well. When I have used my MacBook Dark Mode and switch back to Light Mode, Firefox still hangs in Dark Mode. The only way to solve this is to choose Light Mode in System Preferences instead of automatic.

Asked by Martijn 3 months ago

Last reply by plausibel 6 days ago

Firefox Browser crashes on Macbook Pro running Big Sur

Hello, My Firefox routinely shuts down while I'm using my 2018 Macbook Pro, and the problem began when I updated my IOS to Big Sur This is a systemic problem with non-nat… (read more)

Hello,

My Firefox routinely shuts down while I'm using my 2018 Macbook Pro, and the problem began when I updated my IOS to Big Sur This is a systemic problem with non-native apps ever since installing Big Sur. Apple won't address the problem unless I confirm that my non-native apps are compatible with Big Sur. Can you please confirm the most updated version of the Firefox Browser is compatible with Apple's Big Sur IOS? Can you also let me know if other users have experienced problems and if there is any fix?

Asked by anthony.orourke 3 months ago

Last reply by john.p.rowbotham 4 days ago

SSL_ERROR_RX_RECORD_TOO_LONG

ebay why???? do I get this??? Secure Connection Failed An error occurred during a connection to pulsar.ebay.com. SSL received a record that exceeded the maximum permissib… (read more)

ebay why???? do I get this??? Secure Connection Failed

An error occurred during a connection to pulsar.ebay.com. SSL received a record that exceeded the maximum permissible length.

Error code: SSL_ERROR_RX_RECORD_TOO_LONG

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

Asked by kauimauloa47 2 months ago

Last reply by cor-el 2 months ago