Yonke imikhiqizo Community Forum

Hello, I'm a long time Mozilla user but I'm new to Thunderbird. I am setting up a new PC build with Windows 11 Home.

I've set up my Thunderbird with the incoming server imap.bellaliant.net port 143 outgoing server smtpa.bellaliant.net port 2225

The above servers were supplied buy my internet service supplier, although the support team originally gave me different servers. My ISP has stated security for both servers to be set no/none I can SEND emails but not receive incoming email. AS a note I can send and receive emails from my ISP's website using this email account. Do you have any suggestions. I realize this is a busy time of year, thank you. Kind Regards WS

duplicate of /questions/1554841 thread

i get from tthunderbird " the certificate for imap.supanet.com is not from a trusted source " but can i overide this as i do trust the source please reply on [edited from public forum] 6@supanet.com

duplicate of /questions/1555754 thread

My 'sent mail' has suddenly all disappeared - although still on the mail file server. Inbox mail is fine - but if I send a test message to myself, I get the reply, but the sent message is not saveb. I have uninstalled and reinstalled Thunderbird twice, n - the second time deleting the Mozilla folder under C:\users and then rebooting This happened whilst I was using Thunderbird. I have used Thunderbird for years without problems I have run a virus scan with Malwarebytes, but no problmes showed up. All folders are still vixible on my iPhone

I am about to try reinstalling again. I don't want to have to change email clients.

Any help much appreciated.. Thank you Joan Kemp

duplicate of /questions/1553385 thread in Thunderbird for Android section

Thunderbird app on Android suddenly stopped moving emails; instead just repopulated inbox. Uninstalled and reinstalled app; added email account and proper password. TB locked into "Checking incoming server settings" loop. Comcast properly set up; accessible from browser. Tried entering settings manually; same result. Cleared cache and data; same result.

duplicate of /questions/1555754 thread

My 'sent mail' has suddenly all disappeared - although still on the mail file server. Inbox mail is fine - but if I send a test message to myself, I get the reply, but the sent message is not saveb. I have uninstalled and reinstalled Thunderbird twice, n - the second time deleting the Mozilla folder under C:\users and then rebooting This happened whilst I was using Thunderbird. I have used Thunderbird for years without problems I have run a virus scan with Malwarebytes, but no problmes showed up. All folders are still vixible on my iPhone

I am about to try reinstalling again. I don't want to have to change email clients.

Any help much appreciated.. Thank you Joan Kemp

duplicate of /questions/1556335 thread

Sir: why do i keep getting BLACKLISTED ? I've have supported this web page in the past

duplicate of /questions/1553446 thread which also has a reply

I cannot add my mailfence email account to my thunderbird app using Ubuntu 24.04.3 although my gmail and live.co.uk accounts are still there and working correnctly - Mailfence no longer works - I deleted account and tried to add back into thunderbird without success - please advise asap - [edited email from community support forum]

Just deleted all the files in my archive folder which also deleted all my inbox files, why has this happened ? I don't want an Archive Folder. Have tried to remove it by unchecking box in Account Settings, Copies and Folders, this does not work . I have lost everything in Inbox, and Sent. Brilliant Result from something I do not need and did not set up.

Geoff

your layout is fine when I first open the program but when an email is selected to be read, the left email folder list disappears and is very difficult to get back up. there must be an easy setup fix to this or else I am about to uninstall Thunderbird! And your service stinks like all the rest of BIG tech these days. Truth is you have now Customer Service.

I generated a CSR file via the instructions at https://support.mozilla.org/en-US/kb/instructions-smime-certificate-using-csr#thunderbird:linux:tb145 . After submitting and receiving a certificate from a CA, importing it the People tab of the Certificate Manager does not do anything: nothing new appears in the Your Certificates tab.

Where are the private keys associated to the generated CSRs stored? How can I access them to resolve this?

Running 140.5.0esr via flatpak on Fedora 43 Kinoite.

Unable to download TB Setup 146.9.exe My fault, I aborted the download when it was taking so long. Too late realized that was normal. When I try again TB asks for second donation. What should I do?bold text

I have 2 emails provided by my ISP (knology), I have received no emails since 7:30 on 12/5, the are on the webmail site. The other 2 emails are gmail accounts they are working fine. I am getting a message, "The certificate for imap.knology.net is not valid for that server. Someone could be impersonating the server, you should not continue."

 The fact that the gmails work and knology does not work is a clue but I don't know what it means.

I have contacted my ISP and after 45 minutes they gave up and said they will escalate and get back to me,

with in a couple days! it was on a Saturday.
                                                         Thank you, Mike

When i receive email with linkages i am getting this reply when link is used

404 Not Found

The resource you are looking for has been removed, had its name changed, or is temporarily unavailable.

We apologize for the inconvenience.

I have missing buttons or shortcuts in my Thunderbird. There was a refresh button and a new message button on my tool bar, they have disappeared. Is there a way to get them back? Thank you!