Firefox Community Forum

I am writing to report an issue I’ve been experiencing with your browser. Despite setting the startup option to “Continue where you left off,” my open tabs are not being restored when I reopen the browser.

I have already taken the following steps to troubleshoot the issue:

   Confirmed that “Continue where you left off” is enabled in the settings

   Ensured I am not using incognito/private mode

   Disabled all extensions to rule out conflicts

   Verified that the browser is up to date

   Checked for tab recovery options in history

Even after trying all these measures, the problem persists. I kindly request your assistance in resolving this issue.

Please let me know if you require any system logs or additional information.

Thank you for your support.

After having created a couple of tab groups with some of the numerous tabs that were already open in my browser (Firefox, of course) and then closing and reopening the browser shortly after, no tabs at all reopened even though this is my normal setting for Firefox: open all previous tabs when opening firefox. This setting had always worked before - as it does now with the new tabs. However, all my previous tabs as well as the freshly created groups have vanished. Do you have an explanation and ideally a way of recovering the tabs - or the groups at least? Thank you very much. Kind regards, Kerstin

Since update to Firefox version 138.0.1, my last viewed side bar is never automatically displayed upon REOPENING Firefox. I must always > View > Re-select the desired sidebar choice >

How can I get this side bar to re-display automatically upon opening Firefox as it used to in previous versions?

This site can’t provide a secure connectionsamagra.gov.in uses an unsupported protocol. ERR_SSL_VERSION_OR_CIPHER_MISMATCH

ye a rha hai

My Bookmarks do not not show when I open Firefox. I have enabled Bookmarks under View > Sidebars but they don't show and I have to manually make the visible every time I us Firefox.

Firefox 138.0.1, MacOS Monterey 12.3

PDF files: settings is set to "Always ask" (see attached) However, when I click on a PDF link, and get the dialog "Open With" is grayed out, and the only option available is "Save File" (see attached screenshot). (A few weeks or months ago it all worked correctly.)

Is there a way to get "Open" working again?

After a Firefox update, my bookmarks menu, which was on the left side of the screen vanished. I have not been able to restore it. When I click the bookmark box (at the top of the page) I get three choices showing up on the upper left side of the screen. 1) Summarize , brainstorm, etc. 2) Tabs from other devices. and 3) History. So how do I get bookmarks???

TNX, Bob

My problem is as described in the subject line: I'm getting multiple instances of Firefox opened when I click links from email or web pages.

This just started happening within the last couple of days. In the past, whenever I opened a link a new window was opened in the already open instance of Firefox. Somehow some setting has been changed (a guess) that has caused a change in behavior.

Firefox is my default browser, but I do keep Chrome open for some testing of HTML/CSS I'm writing. Chrome is NOT my default browser.

I did some searching without finding anything I understood well enough to implement.

I would appreciate any help with this issue as having multiple instances of the app running is driving my octogenarian brain nuts.

Typically, I have about 6 windows open at a time with about 20 tabs in each window. Previously, I was able to shut down my computer and all of them would reopen again. But, today is the second day in a row that that hasn't worked even though I have Open Previous Tabs & Windows checked off in the settings.

I would appreciate figuring this out as it's a pain in the ass opening everything again.

• I just noticed that Firefox is supposed to open automatically. This doesn't happen either.

I'm using a LG laptop running Windows 11.

After the last couple of Firefox updates, my settings have been automatically changed. This has not happened until recently How can I stop Firefox from changing my settings when it updates? OS is Windows 11. TYIA!

When I am trying to upload a file to any website in Firefox the right click context menu options are all missing. I have tried a new profile, troubleshoot mode, seems like nothing fixes it. Other browsers work like intended so I know it is Firefox internal

It nags me, that I ain't asked if I want the AI function, you just force it over me without giving me any choice, if I want it..

SO, how to COMPLETELY remove the AI function in Firefox and Linux Ubuntu..

AI scare me and I definitely don't want ANY of it!!!