Send message failed -- no other error

I have 4 different gmail accounts that I use thunderbird to manage, along with local folders. Starting today, I cannot send messages. I get a dialog box with no error cod… (read more)

I have 4 different gmail accounts that I use thunderbird to manage, along with local folders. Starting today, I cannot send messages. I get a dialog box with no error codes, underneath is another dialog box showing send progress with the eternal circle. Have rebooted, made sure each account has a unique SMTP server description. Worked fine until today. No updates that I know of.

Asked by Dan Scott 1 week ago

Last reply by Dan Scott 41 minutes ago

Firefox very buggy!!!

My Firefox has gotten so buggy lately I can't use it. I'm writing from Edge. THere are numerous issues. The sign in process got messed up a couple months ago. IT asks… (read more)

My Firefox has gotten so buggy lately I can't use it. I'm writing from Edge. THere are numerous issues. The sign in process got messed up a couple months ago. IT asks for email address, then doesn't provide password screen option, takes forever to send email, and then sometimes repeats itself. Tabs crash and clicks fail to work randomly. Out of desperation I reset my Firefox password and that seemed to help temporarily, but not enough. So what's happened and how to fix??? Thanks.

Asked by dbissett 3 hours ago

Sent Messages Not Showing Up

I am trying to move back to Thunderbird from Apple Mail. The issue I am having is that Thunderbird is not pulling my sent messages on my Mac or in Linux. When I used Thun… (read more)

I am trying to move back to Thunderbird from Apple Mail. The issue I am having is that Thunderbird is not pulling my sent messages on my Mac or in Linux. When I used Thunderbird in the past this was not an issue. I checked the forum and my iCloud and Fastmail accounts are set up as IMAP. What has me confused is that Thunderbird pulled three messages with very old dates but nothing else.

Asked by mozilla533 3 hours ago

Firefox crashes

Whenever firefox has multiple tabs open and on any single tab youtube is running i find youtube to crash lag and even crack itself by audio playing with struck video. FYI… (read more)

Whenever firefox has multiple tabs open and on any single tab youtube is running i find youtube to crash lag and even crack itself by audio playing with struck video. FYI the same issue is not experienced in other browsers like brave for instance . I hope you provide attention to this problem and solve this issue as soon as possible and as I mostly use firefox to browse and use its dev tools.

Asked by aftab98856 1 month ago

Last reply by aftab98856 3 hours ago

When I come out of Thunderbird - latest update (124.0b1), it won't re-load unless I reboot computer - Windows 11.

When I come out of Thunderbird - latest update (124.0b1), it won't re-load from shortcut or the exe file, unless I reboot computer - Windows 11. This has only happened s… (read more)

When I come out of Thunderbird - latest update (124.0b1), it won't re-load from shortcut or the exe file, unless I reboot computer - Windows 11. This has only happened since the latest update, before then I have never had any problems.

Asked by Chas D 2 days ago

Last reply by Chas D 4 hours ago

HTML css options - unable to locate action

With the new html rather than the old style css options I am looking for the way to:- 1) Provide lines under each entry in the inbox etc (used to be easy) 2) Possibly… (read more)

With the new html rather than the old style css options I am looking for the way to:-

1) Provide lines under each entry in the inbox etc (used to be easy)

2) Possibly do "zebra" lines on inbox entries

3) Add vertical separators between icons in the menu

4) Probably impossible, but.... I usually use Thunderbird 2 (yes 2!) for pop mail and sending indecure stuff, but looking to move too SSL mail, hence trying 115. I have used the old V2 profile and works, but, I use 8 pop accounts and under V2 you just had a single joint inbox (and single folder for the rest) for all the accounts. Worked fine and therefore didn't have a long list on the left hand pane. Still works but IF i try to edit any of the accounts in \tools\account settings it brings up error:- "The Local Directory path "F:\Users\?????\Mail" is not suitable for message storage. Please choose another directory." I know this mixed setting was removed back in the earlier versions, but why? If I make changes, then they do stick...I can also edit the entries directly in prefs.js but if I want to add an account, then I have to use the profile in V2, (and delete the .msf files otherwise does od things), then add the new account then move the profile back to V115.

This seems very long winded and have no idea why this great feature was removed...any one know how to get back?

Asked by firefox2030 4 hours ago

Opening all tabs from one Android device on another new one

Hello, I have one Android phone with Firefox and many, many tabs open in it. I am going to migrate to another Android and would like to have all those tabs open on the ne… (read more)

Hello, I have one Android phone with Firefox and many, many tabs open in it. I am going to migrate to another Android and would like to have all those tabs open on the new device. I googled and found Firefox sync. Tried that but on the new device all the tabs are visible in a list of tabs from the other devices but they are not opened ! I would need to go through all of them and then open each (too many to do that manually). Is there any semi-automatic way of having all the tabs from the old device opened (as tabs) on the new device ?

If there is no such way I can alos try low-level solutions i.e.: that requires accessing both phones over USB and copying particular files.

Asked by user7777 5 hours ago

Thunderbird mail account fails to log into Outlook.com sometimes.

I am running 4 email addresses (3 hotmail.com and 1 live.com) on TB 102.15.1 (64 bit) - Windows 10. About a month ago I upgraded TB was unable to send anything no matter … (read more)

I am running 4 email addresses (3 hotmail.com and 1 live.com) on TB 102.15.1 (64 bit) - Windows 10. About a month ago I upgraded TB was unable to send anything no matter what Server settings I used - tried every combination - so I downgraded back to Version 102 and everything went back to normal. About a week ago, one of my hotmail accounts started giving me a "fail to log in" message. The other accounts work fine. The "fail to log in" will go from 2 or 3 times to 15 to 20 times in about an hour or so but every time, sooner or later will work and then it will be fine for a few hours and then start again. I have had these accounts running on TB for well over 10 years with no problem and I have not changed anything in the Server settings or anywhere else. The account I am having the issue with has been running on TB since TB started with no problems until now. I assume that TB may be having some issues with the Outlook platform but I have not changed anything there either and I have no problem logging into hotmail.com directly. I have spent many hours combing the internet for hints to no avail - everything I have tried has either had no effect or screwed things up so I had to back track to where I started. Any ideas???

Asked by Ron 2 weeks ago

Last reply by Ron 5 hours ago

My api url is giving me CORS Error in firefox, but in other browser there is no error.

My API URL is giving me CORS Error in Mozilla Firefox, but in other browser there is no error. I have tried many methods like changing the about:config but it didn't make… (read more)

My API URL is giving me CORS Error in Mozilla Firefox, but in other browser there is no error. I have tried many methods like changing the about:config but it didn't make any difference. Its been days I am facing this issue. Kindly help. Thanks in Advance.

FRONTEND : Angular. BACKEND : Dotnet core API.

Cross-Origin Request Blocked: The Same Origin Policy disallows reading the remote resource at <MY WEB API URL>. (Reason: CORS request did not succeed). Status code: (null). Dotnet code for API services.AddCors(o => o.AddPolicy("MyPolicy", addcors =>

           {
               addcors.AllowAnyOrigin()
                   .AllowAnyMethod()
                   .AllowAnyHeader();
           }));

app.UseCors("MyPolicy");

Asked by ikonnect 6 hours ago

transparant bar during fullscreen netflix

When using Netflix in full screen there is a slim transparent bar which shows my desktop at the top of the frame. It was not here a few days ago, i might have updated sin… (read more)

When using Netflix in full screen there is a slim transparent bar which shows my desktop at the top of the frame. It was not here a few days ago, i might have updated since then. It does not appear in YouTube full screen but i have not tried any other websites to see if it's there. Restarting my system and Firefox did not resolve the issue. Is there any way to fix this, or do i have too wait for a bug fix/the problem to be identified?

Asked by Quinn 19 hours ago

Last reply by Quinn 6 hours ago

JavaScript in firefox.cfg can't access `document`

As I understand, `autoconfig.js` (with `firefox.cfg`) can be used to have JavaScript run during startup to control Firefox's UI elements. I have set up `autoconfig.js` i… (read more)

As I understand, `autoconfig.js` (with `firefox.cfg`) can be used to have JavaScript run during startup to control Firefox's UI elements.

I have set up `autoconfig.js` in my `/usr/lib/firefox-developer-edition/defaults/pref` folder (I'm on EndeavourOS Linux). As instructed here, I've already put the two required files, `autoconfig.js` and `firefox.cfg` in their correct folders (`/usr/lib/firefox-developer-edition/defaults/pref` and `/usr/lib/firefox-developer-edition` in my machine).

The file `firefox.cfg` contains the following code:

 //
 (() => {
   var tabbar = document.getElementById("TabsToolbar");
 })();


However, every time I run Firefox, this message will appear:

 "Failed to read the configuration file. Please contact your system administrator."


If I empty out the `firefox.cfg` file, Firefox will run normally without showing the error message. It will also run normally if I just have something like this in the file:

 //
 (() => {
   var testVar = "";
 })();


I don't understand why the JavaScript code can't access the Firefox UI elements through `document` or `window.document`. If `autoconfig.js` isn't build for that, what should I use to change my browser's UI elements through JavaScript?

Thank you.

Asked by jazali 1 day ago

Last reply by jazali 22 hours ago

SLOW TB Version 115

I sent a message a while back about slowness with 115, which I had to download because I had a crash. There were various suggestions, but no solutions to the excessive s… (read more)

I sent a message a while back about slowness with 115, which I had to download because I had a crash.

There were various suggestions, but no solutions to the excessive slowness with 115. This culminated to day in a long 'no reply' mail which suggested the issue might be the virus checker.....

I checked again the various messages about 115 - most were archived, only one month since they were posted!!

Is there an issue with 115?? I saw a thread which asked was I having issues with it, my answer is yes, is there nobody out there with a suggestion??

Asked by barrym 6 days ago

Last reply by barrym 7 hours ago

Save data being erased when I close the app

I'm new to switching browsers and I tried for 5 days to transfer my data successfully but whenever it does work when I close the app it just removes my data, I spent a wh… (read more)

I'm new to switching browsers and I tried for 5 days to transfer my data successfully but whenever it does work when I close the app it just removes my data, I spent a while searching and the only topics about it are on PC and I'm trying to make it work on Android.

Asked by Freddy fazbear 2 days ago

Last reply by Freddy fazbear 7 hours ago

setting not being saved after closing thunderbird

I have linked a signature file in account setting and this works well until I close Thunderbird then the setting revert back to original. As there is no longer a okay but… (read more)

I have linked a signature file in account setting and this works well until I close Thunderbird then the setting revert back to original. As there is no longer a okay button the setting seem only to last the current active session. version 115.8.0 (64-bit)

Asked by David De Vere 10 hours ago

Videos stutter

Hi, I have a problem with my firefox app. Everytime I play or skip a port of a video, it plays stuttering and return normal only If I rewind some second (if I pause it no… (read more)

Hi, I have a problem with my firefox app. Everytime I play or skip a port of a video, it plays stuttering and return normal only If I rewind some second (if I pause it nothing change). Anyone knows why? Is there some way to solve this problem? I have deleted every data, cookies etc, every add-on and reinstalled the app but nothing changed. I also formatted every setting of my device but same result. Oh, also, this problem don't happen with other apps like gallery or chrome video (I hope bitrate doesn't cause problems).) .

Asked by marianiiccolo 1 day ago

Last reply by marianiiccolo 8 hours ago

Notification window on left side inte firefox

Hi. Can anyone tell me how or what firefox told me by show an notification window on the left side of screen in firefox. I dropped my laptop and picked it up and my finge… (read more)

Hi. Can anyone tell me how or what firefox told me by show an notification window on the left side of screen in firefox. I dropped my laptop and picked it up and my fingers pressed some buttons. And I had no chance to see what the window was viewing. The Buttons i could have pressed down is on the right side.

Please help me to figure out what firefox was telling me. Or what function I activated or deactivated. Because there was an notification screen on the left side in firefox

Asked by mattias_1982 19 hours ago

Last reply by mattias_1982 16 hours ago

Azure DevOps unusable in Firefox

Hello, I'm using Firefox as my default browser for a while now (10+ years) and I'm getting frustrated with this issue when using Azure Devops. Comments don't load at all … (read more)

Hello, I'm using Firefox as my default browser for a while now (10+ years) and I'm getting frustrated with this issue when using Azure Devops. Comments don't load at all and most pages take a long time to load if they load at all. Various features also take a long time to load or don't work at all (examples include adding a reviewer, referencing a story with #, etc.). Anyone else experience this?

It works well for maybe an hour, and after a couple of days it makes no sense anymore.

Now I'm using firefox containers with a container only for Azure Devops and seems working better but ... Curious thing is that it pops up and asks for credentials periodically every 5 or 10 minutes. Well, unless the boxes are already filled up with the credentials.

Thanks,

Asked by leo87 2 weeks ago

Last reply by leo87 16 hours ago