Thunderbird Community Forum

Hi, Hoping I can get some help here, I couldn't find an answer in the search topics.

I have lost a few local subfolders. First the subfolders lost the emails contained in them and then the subfolders themselves disappeared.

I renamed the main folder just removing the year from the folder name and not long after that the above happened.

I have tried the following:

• Searching the help topics • Searching the forum • Closing reopening Thunderbird • I removed .msf files and restarted Thunderbird

I am not sure what I can do now.

Thanks in advance for any help.

Each time I open TBird, I get a message at the bottom left of the screen telling me that TBird has deleted X number of messages. I do not want TBird to ever delete any messages. How do I turn this automatic delete function off?

I had a working thunderbird/gmail connection until my main drive went to SSD heaven. Yes, I have current backups but I took the opportunity to move to a Win 11 box so all my data is safe but might be in different places.

I can log into gmail but can not configure thunderbird to do that. The Account Hub does what it is supposed to and all is well up to Password question. The gmail password does not work and I can't remember ever giving thunderbird a password. My mozilla accounts all refer to a domain that I gave up 5 years ago,

Any suggestions would be very appreciated.

Please answer with a copy to [redacted] as I may not have access to [redacted emails from public community support forum] -bill

Thank you for the advice on copying the Thunderbird folder, which I have done. However, what is failing is the adding of further existing email accounts. I enter the Account name, the email address and the password but I still get Authentication error. I have, after some difficulty, succeeded in adding five accounts with three different hosts. The further accounts I wish to add use two of the hosts of the successful additions.

I have a new PC. I have added five email accounts, three different hosts, with some difficulty. Thunderbird finds the details for others but then refuses with the message Authentication error. Unable to log in at server. Probably wrong configuration, username or password.

I added Thunderbird by copying from my old PC. The hosts for those not yet added are the same as those added.

I am in the midst of the long process of moving most (not all!) of my gmail from the gmail server to TBird, using filters as discussed in this thread.

I've started by first using filters on less important emails (ie so that no true disaster occurs if something goes horribly wrong). As I do so, I have questions!

For example, let's say I use a filter to: copy all the emails from @someone.org to a local folder then delete those emails (from the server)

What happens if one of those emails happens to be within a thread, including emails from people who don't match the filter (ie are not @someone.org). Have I broken the thread forever, ie, has something gone horribly wrong? If so, how do I prevent this behavior/have the entire thread move along with the targeted value? If not, I don't see how I can move email without breaking threads, which is a bit of a problem.

(Also - whoops, I see I should update, but the question remains.)

How do I access my e-mail account;jrltique@goldrush.com? I have had this for many years and just got a new computer and am totally lost! I always logged onto Mozilla \thunderbird!

Account Settings > + Add Account > Mail Account > filled in Full Name and gmail e-mail address in Mozilla Thunderbird Account Hub > Continue > Account settings found automatically > Continue > Connect your e-mail settings "Waiting for authorization in login popup..." > website appears on my Brave web browser > Mozilla Thunderbird Email wants access to your Google Account > Select what Mozilla Thunderbird Email can access > Select all > Continue > error appears "This site can’t be reached localhost refused to connect. Try:

Checking the connection Checking the proxy and the firewall ERR_CONNECTION_REFUSED" > Mozilla Thunderbird Account Hub, Connect your e-mail settings page says Waiting for authorization in login popup with spinning circle still there. Any simple, step by step, instructions to get my gmail account added to Thunderbird would be much appreciated. Thank you for your attention to this matter.

looking for an email i accidentally deleted from july 10. it was from walmart with a gift card from a friend. how can i access it? my deleted file only goes a couple weeks. thank you for any help. janis

I had Thunderbird on my Windows 10 computer. I bought a new Windows 11 computer and downloaded Thunderbird. When I try to set up my email account, I provide my full name (not my Thunderbird user name) and email address. The next screen has the message "Configuration found in Mozilla ISPDB ". I clicked on IMAP and hit continue. The next screen I type in my password for my Spectrum mail account. I have confirmed that the password works went I log onto the Spectrum website. The next screen has the Authentication error "Unable to log in at server. Probably wrong configuration, username or password.". I've also tried using my Thunderbird user name and Password instead of my full name and Spectrum password with the same results. I know my Thunderbird user name is correct but I can't be 100% sure that my Thunderbird password is correct.

I'm not sure if this matters but my email has the has the extension ----@socal.rr.com. This was assigned to me by my original email provider, which was Time Warner Cable. Spectrum bought Time Warner Cable a few years ago and I think Spectrum uses a different extension.

Thunderbird stopped retrieving mail from one of my accounts, does not give an error message, just says no new emails, Outlook and other devices are continuing to retrieve from this account with no issue. So the issue is with Thunderbird. Is there a text or phone number I can use with tech support to clear this issue? I checked with AI Bots to resolve this and it seems quite involved.

Thank you. Rafael

What is the best way in TB of organising the storage of email messages on my local storage device:

• Many folders/subfolders, each containing a limited number of messages?
• Few / One Archive folder containing all messages, each message tagged with one or more tags for easy search/retrieval?

I would prefer the latter, but I am unsure if there are any limitations to how many messages that can be stored in one folder i TB.

• Are there any practical limitations regarding the no. of messages in one folder?

I recently got a notification that a Thunderbird update was available, so the update was downloaded and installed.

Next I went to my inbox to tidy it up, by deleting some items and archiving some that I wanted to keep. On looking at the 2026 archive none of the items where found.

Why has this happened and is there any FIX ?

I wanted a new email address so since I've been using firefox for decades. I wanted to try thunderbird. (i tried mailfence it didn't work at all) So i download thunderbird desktop. It doesn't tell me what it is. Although I've used computers for 50 years, I need explanations for new stuff. Your habit of assuming all is obvious and no explanations needed is so annoying and wastes so much time. Thunderbird says includes powerful email. Then it says email not available . go on waitlist. I put in my name. Then it talks about some pro ( thunder email?) that must be paid. None of this makes sense to me Can I or can I not get a new email? Please answer this note so my questions can be answered.