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W 11 May, 2025 update really made my computer unable to go online in any way and I had to restore. But FFox updates to have made it impossible to communicate. My phone has trouble s too. So, how do we make stick telephone permissions for, say: G Voice page https://voice.google.com/u/0/calls now? Thank you

I am trying to upgrade from 128 esr version to the new 139 version. I tried several ways to transfer data from the old version to the new version - I tried to export and import a the Thunderbird zip file. I also tried to open profile manager and creating a new profile that refers to a copy from my old version. Nothing has worked. In the old Thunderbird 128 version, if I select Help and Troubleshooting Information and then Open Folder next to the Profile Folder I get an error in Thunderbird that it can’t find my profile. I get the same error message when I go to Tools, export and select "open profile folder." This in spite of the fact that the old version continues to correctly display my contacts, tasks and events

After several hours of this, I finally decided to download version 139 using the standard Mozilla set up even though my Thunderbird 128 version is located someplace else. So, at this time I have two working versions of thunderbird on my computer – the old 128 version with all my data and the new 139 version with no data.

I think I need help figuring out which Profile has my contact, calendar and task data. Then I need help getting it to the new version.

Thanks

Luke

I can find the sites I use, this isn't the issue. I want to check I haven't been hacked in some way, which is more of a concern particularly over online banking and internet financial transactions. Thank you for your attention. Stephen

Hello,

I have download and installed the latest version of Firefox, have the following issue click on help on the menu but the following message appears on the screen unable to check for updates, have remove Firefox and install it again but no good.

Any help would be appreciated

Thanks Matthew

Dear Mozilla,

you should be clearer in new Firefox versions about which changes need to be manually enabled or are being rolled out in stages. It’s really frustrating to keep reading about new features and being asked (I have the new version X - according to the news, Y should work...) only to find out that these features either arrive delayed to the end users or need to be activated manually.

And please give the user more choice about whether they want to use new features (for example the "https://" trimming, volume icon in tabs...) and provide an easier option than tinkering with the "userChrome.css".

Thanks and best regards, Martin

I had installed an extension that allowed me to transliterate Cyrillic text. I think it was called Transliterator.

Today I noticed it went completely missing - it's not even listed at the bottom of about:addons as disabled.

What happened to it?

TIA

The latest update to 140.0b2 of the Devloper Edition turned the leters of the side panel to black... On a dark background. Some themes will make the background white and it makes it readable, but a whole bunch off themes (including my prefered ones) have become useless since the last update becaus eof this bug: the letters of the bookmarks in the side-panel are fixed to black. How can this be resolved?

Hello, I am using Kubuntu 24.04.2 LTS on a Lenovo T470. After a regular installation of updates via Discover three days ago, thunderbird can no longer be started via the icon in the window bar (message: KDE -Plasma workspace: The file or folder /snap/thunderbird/644/usr/lib/thunderbird/thunderbird-bin does not exist).

I was able to start thunderbird via the menu (the location now appears to be /snap/bin/thunderbird), but the profile and all mails have disappeared, as if I had reinstalled thunderbird.

The Personal folder/snap/thunderbird folder contains the folders 721, 734, common and current. Only common has something, but very little content (25 MB).

I set up my profile again in the post-update thunderbird (no problem thanks to imap-server), which works well. However, now I have two icons: If I click icon no 1, thunderbird starts as a new installation without any profile and mails, icon 2, thunderbird starts with my profile.

Can anyone make sense of this strange behavior?

Running MacOS 15.5. Former Firefox user, have not used Firefox for many months. Recently (last few months) when trying to startup Firefox it has not run successfully; always fails with an error message something like “Unable to load user profile …” and then Firefox immediately exits. Today downloaded newest Firefox v139.0. Now the same thing happens; but the failure message comes in Icelandic and Firefox exits immediately. How can I get past this ?

After Firefox is automatically updated, it installs two instances of the browser repeatedly, both in the same folder, making it impossible to uninstall one of them separately.

I cannot get the OpenH264 plugin to install on firefox, it is permanently stuck on "will be installed shortly". This seems to be the reason I cannot get my ring cameras to work on my desktop. I'm bad at computer stuff so my apologies and thanks in advance.

Ich erhalte bei der Versions-Kontrolle die Meldung: Ihre Organisation hat updates deaktiviert. Wer ist die Organisation? Wie bekomme ich wieder autmatische Updates?