Thunderbird Support Forum

Some hours ago my iCloud account stopped working on Thunderbird; I already tried re-entering the password, deleting and trying to add the account again, but it isn't letting me add it again, my account is working fine on all Apple devices and I have access to the mail on browser.

I've tried using the main iCloud address, the "alias" address, and using the real password as well as the unique "App Password".

Thunderbird version is: 115.7.0 (64-bit)

I want to uninstall thunderbird but i keep getting the reboot message saying the laptop needs to reboot after upgrade.It is also set as a default mail on sending any emails with attachments as PDF.Have tried rebooting laptop many times to no avail. Am not computer literate

I am showing beside the inbox that I have 4 unread emails, but I have nothing in the message (inbox) folder. I have looked everywhere and cannot find these messages anywhere.

Hello, Experts:

First up, I'm a happy user of Thunderbird with some years of experience. I make use of filters, and up until about 2 weeks ago they all worked. Now two of my filters (not all) have stopped working automatically, and I have to go to Tools/Message Filters and run them manually.

I'm on TB 102.15.1.

I have deleted the non-working filters and re-created them. No change in behavior.

I would NOT like to de-install/re-install TB because it's a good deal of work, and TB is a critical system for me.

That said, I keep a laptop computer for travel, and the filters work on that platform. IS THERE A WAY to copy a file or folder over from the working laptop onto my desktop machine, where the filters have failed?

Thanks in advance, Bob

Somehow my Thunderbird email password was changed and I didn't do it. How do I reset my password? Email [edited] @sbcglobal.net when or if you have an answer. Thanks.

On March 14 I stopped being able to get my email. A message saying. "Unable to write the email to the mailbox. Make sure the file system allows you write privileges, and you have enough disk space to copy the mailbox." What can I do? There is plenty of room on my computer and my server says all settings are correct

I have set up a number of Message Filters to automatically run when new email is recieved. None of the run automatically on new email. This is frustrating on it own however I can’t even run them manually on individual filters for the inbox. I have recently moved to Thunderbird for my primary mail client from Mac Mail and definitely like it better, but filters not working and working perfectly in Mac Mail makes it difficult to switch over completely.

I have donated. but I keep being asked to donate almost everyday. when that happens my email settings change, its very frustrating. I am a senior, I donate what I can but I can't donate daily or weekly. I donated back in September and I will again in April. please stop this overly aggressive campaign. you were never like this before. Thankyou sincerely Susan H.

Question about Thunderbird 115.4.1 and Gmail. In the "All Mail" folder... I delete messages - but only to see them still there the next day. I tried empty trash as well as compact folder and expunge - but I clearly am doing something wrong. Can anyone tell me what I am doing wrong and help me?! I also tried both moving to trash folder in different directory as well as "delete immediately" in Account settings.

Numerous users of Thunderbird have expressed their total dissatisfaction with the recent upgrade, especially the new font and layout in the email lists. Why has the Mozilla team ignored requests to return to the previous load to restore the font and list displays? Do you expect users to support your product when they totally do not like the new version?

I downloaded an update to my email. And it screwed it all up. I'm sick of going to my web mail to send out new messages, whenever someone e-mails me. My Thunderbird receives the e-mail's, but won't send them out? I haven't changed anything on the settings. Right now they are set to... and I've included a picture of my updates. Thank you.

Still waiting for help with my annoying thunderbird problem. Once you help me solve it, my donations will begin. The browser link in my incoming email stopped working about 3 months ago. I have to right click on the link, start my browser manually and paste the link. I've tried it with Firefox, Edge and Chrome (preferred) and none of them work.

I am getting the Mozilla Thunderbird Email wants to access your Google Account all the time while using TBM, I have removed the gmail account and the pop up does not show, so I know it is for the email account just removed. I re-add the email address and enter the email address and password and let it find the config itself. Click Done, and get the Mozilla Thunderbird Email wants to access your Google Account again, then click Allow and get the Authentication failure while connecting to server imap.gmail.com. message in the bottom left of my desktop. How can i get gmail to work again please.

I want to single space my out going messages. I changed the paragraph setting from body text to paragraph format, this temporarily fixed it but it went back to double spacing

There is an email account profile on my Thunderbird email program and I simply cannot get rid of it. I have tried everything including running the program as an administrator and nothing works. None of the instructions to remove an email account anywhere on this forum works. When I go into the account settings, there absolutely no selection for me to remove a particular email account/profile from Thunderbird. I have removed Thunderbird, wiped out all traces and profiles for Thunderbird, reinstalled Thunderbird and this particular account keeps coming back. I bought a new computer, installed Thunderbird on that, and this particular email account suddenly appears on the new installation on a new computer. I can't get rid of it. I brought both computers to a technician and they scanned for viruses, trojans, etc., etc., etc., and there is nothing there, but this email address account keeps coming back on any computer I have installed Thunderbird, including new computers that are new out of the box. The email account I want to remove is clogged with spam and tying up my internet connection and the ISP (Charter Communications) will not help me by eliminating this particular email account. I have followed multiple instructions I have found on this forum about how to remove an unwanted email account from Thunderbird and not a single one works because the selection to do this does not exist in Thunderbird. All I get is asked for a password for the email address that the ISP says doesn't exist, but it is being flooded with hundreds of thousands of emails that get sent to this email address in my Thunderbird program. Every time I run Thunderbird, it locks into this particular account and downloads emails until my hard drive is full and crashes. Is there a way to get rid of this email account on Thunderbird or do I just remove the whole program from my computer and use something else?

When I attempt to send an email, I get this pop-up:

Sending of the message failed. An error occurred while sending mail: Outgoing server (SMTP) error. The server responded: impout006.msg.chrl.nc.charter.net cmsmtp 15.181.97.27 blocked. Please see https://www.spectrum.net/support/internet/understanding-email-error-codes for more information. AUP#Out-1130.

My ISP is Spectrum, they said issue is with Thunderbird, incoming s/b 993, outgoing 587, which I confirmed. How can this be fixed?