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Starting today (Apr 30), when trying to open firefox the following message appears:

"Firefox is running, but not responding. The old Firefox process must be closed to open a new window." My options are to close firefox or cancel.

When selecting close firefox, the message will reappear with the same options. I am unable to run.

Steps I have taken: Uninstall Firefox Download latest Install

Message still appears

Using Samsung S22 Ultra. Had probably 100+ tabs open, and as I was browsing a site, suddenly Firefox crashed, and on re-opening the app, all the tabs are gone, some dating back to months ago.

Unfortunately I wasn't aware of the tab saving add-ons until after the fact, but still, the fact that there's no "restore previous session" on mobile is extremely irritating, and history only goes so far. Why is this a thing? I can't believe this

I cannot dismiss calendar invites sent to me from others on the Ubuntu platform. I can dismiss invites that I have initiated. FYI this doesn't seem to be the case on the windows release - I can dismiss "foreign" invites.

The only way to dismiss these invites is to delete them from my calendar (which I prefer not to do). Thanks.

Hello support,

is there any way (other than the one plugin I found that did not work for some reason) to adjust firefox' general brightness (or that of an individual tab) ?

Also changing my monitors brightness would not work for me as I am trying to test a website I develop (using firefox to visualize it) and it is rather just the large difference between my editor (which's brightness you can not adjust) and the browser that is very unpleasent when I switch back and forth (like when trying to fix a bug).

Kindest regards.

Jonas Behr

Thunderbird will not start. Message Can't Load XPCOM. Windows 10. Have uninstalled and reinstalled Thunderbird multiple times. No change. Have deleted the Thunderbird folder in Program Files and reinstalled Thunderbird. No change.

I am running Thunderbird on Linux Fedora. I have two accounts set up. One of them is an icloud account. Every day, many times per day, it prompts for password. I have a nightmare to get one for it due to the new way Apple deals with stuff like this. I have to get an 'App Specific Password', which involves logging in, which I hate doing and doesn't work because I use a VPN and Apple discriminates against VPN users and locks my account every time i login (even though it's the same IP address every time).

I did manage to generate one, which got rid of the problem for a day or two, then it came back, generated again, and so I go around, each time having to unlock icloud account, remove old password, generate a new one, paste it into TB and then its fine for a few hours/days.

Would be very grateful for any ideas why this is happening and how to cure it.

thanks

Firefox on my pc loads Ebay.com with Chinese characters, not English.

This ONLY happens on PC (mobile phone is fine, same firefox browser) only with firefox (Duck Duck Go on my pc works fine) and ONLY when opening Ebay.

Problem started 4/29. I have done: computer update/restart, firefox update/restart, clear cache in firefox

Thanks for any help. I also have Ebay looking into this.

Hi, like other users on this help service, I recently lost the ability to send smtp gmails on one specific gmail account, but receiving emails was OK. Every attempt to send brought a "send failed - enter new password" dialog box. I looked at a great number of "solutions" before I found one which almost worked, but I have modified/clarified it and post it here for others to try. First off, look at passwords in Settings, and check that you have an 0Auth2 password - very long and not anything you chose. Then go to Server settings, scroll down the left hand pane past all the accounts listed until you find "Outgoing Server (SMTP) and click on it. This lists your outgoing SMTP accounts. Highlight the one for the account which is not sending and click on "Edit" Change the authentication method to 0Auth2. OK your way back. Now go back to your displayed passwords and copy the 0Auth2 password from the incoming password box and paste it in the SMTP password box for the problem account. Now close TB and restart. When I did all this, it began to send emails again. Hope it helps someone else.

Today i got email about comment notification from my website visitor. According to the user, one of the page Life with the Tribe Game Download of my website is taking too much time to downloading. I just copy the page link and analyze on different browser, i found that page is loading too much slowly on firefox. On the other browsers, it was loading instantly. Any solution?

I just upgraded to version 115.10.1 and I have since had numerous incidents where I could not move the cursor to add the next line etc. If I recall correctly this mostly happens after pasting text from a another email or other source. In fact there have been times when the entire composition becomes frozen. In this case it doesn't matter where you place your cursor, you will not be able to edit anything. Very serious problem and a major disappointment. I am always afraid to update at this point, and this is not right. The new releases need to be tried and tested.

Hello, I'm looking for a way to add a shortcut, similar to:

CTRL + Click = open link in new tab SHIFT + Click = open link in new window

What I want it to do is open a link in a Private mode window, to avoid having to open the right-click menu.

I came across this person asking for something similar (they specifically want the private window to not appear on top, I do not care if it gets automatically focused or not) https://support.mozilla.org/bm/questions/1317416

The only answer links to a list of "command line options" and points to the private ones. I understand how you can use these to change how the Firefox shortcut behaves, or to open Firefox in a specific way from the "Run" command, but I do not know how, or if it is even possible to apply these settings to a specific shortcut-click combination.

I've been noticing apparent duplicate messages within my unified folders inbox on my desktop recently.

Looking further I notice that one of my accounts has 'INBOX' as one of its subfolders which is where the problem appears to stem from. When I look at that account in isolation (ie not in unified folders) I can still see the inbox as a subfolder.

The subfolder 'INBOX' appears to be a duplicate of the account's main inbox (it contains the same number of emails), which may account for the appearance of duplicates.

At a guess this is probably related to inadvertent moving of folders. I find that when trying to use the scroll bar (to scroll down the subfolder list), if the mouse strays slightly to the left it will pick up a subfolder and move it unintentionally. This can cause all sorts of problems with disappearing emails and the folder structures showing differently on different computers.

In this case the duplicate email problem only happens on my desktop. On my laptop I can still see a subfolder named 'INBOX' but it shows as empty and I don't see the duplicate emails in unified folders.

It would be really useful if Mozilla could introduce a 'confirm folder move' feature as that would eradicate inadvertent moves.

How do I resolve the apparent duplicate emails on my desktop? I am somewhat reticent to delete the subfolder 'INBOX' for fear of the potential consequences. . .

How can I troubleshoot and resolve common issues with my Mozilla Firefox browser using the resources available on the Mozilla Support website?"

Was trying to find a solution to new emails not showing but unread number increasing but no applicable articles were coming up. But after hours of trying solutions, I think the answer was to mark some older emails that were marked unread as read. Then the latest couple of days of emails started coming through. This happened when migrating Cox.net emails to Yahoo and then modifying Thunderbird account settings to retrieve them. This email account has over 14K emails from 2014 and later showing in Yahoo Inbox and somehow the Thunderbird Inbox is showing 26K, probably some duplicates, although I have been using the extension "Remove Duplicate Messages". In Yahoo, I made more folders for several older years and moved emails from the Yahoo main Inbox to those various years to cut the size of the Inbox. Any other suggestions would be great for similar situations.

Hello everyone, I've been using Thunderbird with the Plugin FiltaQuilla as a tool to print attachments of incoming mails (this are alarm information for a fire brigade). Our dispatch center sends the mails out using PGP for encryption, the decryption works properly. Since FiltaQuilla cannot work on encrypted mails, I forward incoming mails to the same account which removes the encryption. The strange situation is: if the filter is executed automatically upon arrival of a new mail, it forwards the message, but does not attach the attachment. If I run the filter manually, it does as it is intended to. See the screenshot for details: the mail comes in at 5:53, the automatic forwarding arrives at 5:59 but without an attachment. My manual filter-test runs properly and includes the attachment at 8:22. I've updated Thunderbird only yesterday evening to V 115.10.1. Before the mayor update to 115, I had the feeling that this problem did not occur. Please let me know if and how I can provide more details such as logs. Best regards Andreas Schultz

Hello, I want to get funky looking tabs like this:

https://imgur.com/a/Xbc4Kih

But I can't figure out how to do it. I've tried searching for a way to do this, but everything I find is very old and doesn't work. One thing I keep finding is this: https://github.com/wilfredwee/photon-australis

But that doesn't work for me, it just makes the tabs less tall. I've tried switching to nightly and that didn't do anything so I'm pretty lost. I don't know CSS or anything so I cant do it myself.

If anyone knows how to do this then please tell me!! thx!

I'm new to firefox and would like to set cloudflare for DNS over HTTPS but there seems to be an issue. If I set it to NextDNS the connection stays active. But if I set it to cloudflare it goes inactive with the error (NS_ERROR_NET_TIMEOUT_EXTERNAL). I tried setting a custom DNS to OpenDNS and got the same error.

I'm running Manjaro Linux if that make a difference.

Since this morning 99% of my tasks disappeared. When trying to reset the lost tasks I remember by converting emails to task or by entering them as new tasks from the taskbar, they do not save and do not show up.

I restarted thunderbird a few times. Whilst doing that there was an update. I think windows. Thunderbird tasks still not working. Checked updates and Thunderbird is up to date.

Converting emails to tasks is extremely important to me.