Alle produkter Community Forum

I have an issue with folder hierarchy on all my accounts within my own web server, as shown in image #1 (_ACTUAL.png).

I have checked with the SyOps of my server and they have assured me that there is no special settings or hierarchy of the folder structure, which is corroborated by image #2 (_WEBMAIL.png).

How can I correct this because, because as it stands, it just doesn't make sense; how can you have your Sent messages in your INBOX?

I have unsubscribed and resubscribed (I'm using IMAP BTW) to the folders and the folder list for subscription is incorrect too (see image #3, _SUBSCRIBE.png).

Has anyone had a similar issue and, if so, were you able to fix it?

If any of the TB Guru's out there have any insights into this, please feel free to share.

Thanks, as always.

adelphiaUK (Chris) Please excuse misspellings and anything that may not make sense or cause offence as the medication I take can have an adverse effect on my mind.

Hello, Here is what I consider a new bug in TB. It goes this way: While I am reading a message in the message pane of the standard window (not in its own window), if messages arrive (with a small ding for me), the message pane I am reading goes BLANK and the message I was reading is deselected. I have to reselect the message I am reading and scroll down to where I was. This behavior is very annoying and did not exists in previous versions.

I hope this helps. Thank you , Alain Damlamian

I'm using Thunderbird 140.5.0esr. I have a remote email server on a small "linode" and recently had to restore it from a backup.

When opening Thunderbird, I get the message "The certificate for adonax.com expired on 10/29/2025." I've been getting emails up to and including yesterday.

I ran the renewal program (sudo certbot renew) from the command line of my remote server, and was told the certificate did not need renewing. The "expiry date" is shown to be 2026, March 20 when having certbot display the certificate information.

So, there is some sort of disconnect happening in the communications between Thunderbird and the locations of the certificates on my server. I'm hoping for some advice as to how to trace the path. One possibility is that there is a location on my server that is used to connect to the certs and this is holding stale information due to the recent restore done for the remote server. Another is that maybe there is cached information or something else blocking the request from Thunderbird.

From Thunderbird, I am presented with a form "Add Security Exception". This indicates that thunderbird is contacting the location adonax.com:993. I checked the port from the server using UFW and it is open to all. The Thunderbird form however hangs when I hit the "Get Certificate" button, and clicking the "Confirm Security Exception" appears to do nothing. The button "View..." opens a tab with the expired certificate. All the information on the certificate that is displayed by Thunderbird looks good, matches what I have in terms of URLs, but the dates are wrong.

Is there perhaps something blocking thunderbird from using port 993? Is there a way to test that? If 993 is working, I will try to research what is going on there at the Ubuntu end. I tried putting adonax.com:993 in Chrome and got an ERR_UNSAFE_PORT, for what that is worth.

For some reason, I cannot delete these old emails or tried to delete them and they will not leave my screen. Just don’t know how to get rid of them any more. I’ve tried highlighting them I’ve tried this. I’ve tried that it just doesn’t get rid of them

I occasionally receive HEIC as attachments. Opening the attachment defaults to my Adobe Acrobat which also cannot open HEIC. Is it possible to set the default open to Paint or something in Win11? Thanks.

hello

I don't seem to be able to attach and display a photo while sending an email. I transfer the image over but all that appears is a small square with no image displayed. Attachment doesn't seem to work either.

I'm on a MacBook Air

any help would be appreciated

Not sure how to proceed to get my bookmarks moved from my old laptop to my new one. I'm a mainframe guy and often get lost with these PCs. :-)

Thanks...

Jim

I am trying to send a message to my cousin Gundula Loude whose e-mail address is gcloude@bluewin.ch. Unfortunately, the message is blocked for a reason I do not understand. There has been one other e-mail complaining about this problem but I do not understand why the blocking still prevails. Can you investigate and let me know how I get round this deliberate blocking.

My firefox is on the latest version and up-to-date but will not access my home router which l normally us ip address. When trying to acess in edge works with no issues I am using windows 11 and all ok but wish to use Firefox And the IP adress is corect Can you advise

Guten Tag,

ich nutze Thunderbird (140.6 64Bit).

Bei jedem Start von Thunderbird, soll ich ein Passwort für ein Konto "caldav" eingeben (siehe Bild Passwort), das Konto existiert aber nicht (siehe Bild Konten)!

Hat jemand eine Idee?

MfG

I updated firefox through apt, and since then, have not been able to log into twitch I am on ubuntu 24

apt list --installed | grep firefox firefox/mozilla,now 144.0.2~build1 amd64 [installed]

Attempting to log in returns the generic "Your browser is not currently supported"

I keep receiving a popup seeming to be from McAfee security regarding a virus on my computer. It isn't from that security firm. The ad locks my system till I shut off and restart my computer. This is very annoying and occurs on all installed browsers. Is there anything I can do about this annoying thing?

Running version 146.0.1 No new extensions. Recently, when I hit ctrl+b to bring up the bookmarks sidebar, it opens but doesn't display the bookmark correctly. (image #1) The sidebar opens, but everything is whited out. The same thing happens when I try to open the history sidebar, except that the urls kind of show up. (image #2). Also, when I'm on my homepage, there's a white line on the left side that I can't get rid off. (image #3) I also tried refreshing firefox, but that didn't do anything. Does anyone have an idea what may be causing this? Thanks

How can I fix Thunderbird's sudden problem with alphabetizing in the list of folders/subfolders? E.g. "To read tablet" is sorted after "To read WebMd" and "Karin" comes after "ZZ-Friends Common" and "Susie" comes after "Zhahai"

This started happening relatively recently - a few months ago, I think. Suddenly folders that used to be in the correct alphabetic order were suddenly misplaced.

I'm using Win11, TBird Version 145.0 (64-bit). I'd like to copy an address entry from one address book to another. I can MOVE the entry by dragging it from one book to the other, but I'm too stoopid to figure out how to duplicate the entry in the 2nd book. Help!