I'm getting a "403undefined"error code
How do i clear the 403 error code
How do i clear the 403 error code
Firefox will not run on my desktop as it says its already running. I have uninstalled Firefox & reinstalled it with a fresh copy from the web but the problem persist… (read more)
Firefox will not run on my desktop as it says its already running. I have uninstalled Firefox & reinstalled it with a fresh copy from the web but the problem persists. I open Task Manager & see Mozilla Firefox appears to be running: "Mozilla Firefox (3)". I end task which stops Firefox opening further but the same thing happens again when I try to open Firefox.
My PC is running Windows 11 fully updated as at today.
Can anyone suggest a fix?
Please help me. I made no changes to Firefox. It just stopped working. If I click on the icon I get a momentary hour glass, the hour glass goes away, and Firefox never… (read more)
Please help me.
I made no changes to Firefox. It just stopped working. If I click on the icon I get a momentary hour glass, the hour glass goes away, and Firefox never comes up.
If I try to open it as administrator, it comes up but will not accept any web addresses. I can type in a web address but is doesn't go to the site. The screen just stares at me and does nothing.
Both Edge and Chrome work just fine. I have used Firefox for many years. I love it but has just stopped working. I have reinstalled it several times and the same problem occurs.
Mike Manley [edited phone# and email from public support forum]
My outgoing email stopped working suddenly. Incoming email works fine. I sent an email with a large attachment. It sent but after that I could not send anymore emails. I … (read more)
My outgoing email stopped working suddenly. Incoming email works fine. I sent an email with a large attachment. It sent but after that I could not send anymore emails. I checked my password and server settings nothing has changed except I can't send email. I get a pop up window that asks for my password but after entering my password and hit enter I get another pop up window that says login failed please enter new password. The password works fine when I go AOL mail and enter it.
Hello -- Not sure when this happened. Got 2 email accounts, account X and account Y. All was working fine until today, 6/27/24. Both have different outgoing SMTP server… (read more)
Hello --
Not sure when this happened.
Got 2 email accounts, account X and account Y. All was working fine until today, 6/27/24. Both have different outgoing SMTP servers.
Now I am trying to send, it is asking for passwords, which I have and is 100% correct. In fact, if I put in wrong password it tells me, so I know it is communicating. When I put in the correct password, I get a timeout on BOTH SMTP servers.
I disabled Norton Firewall.
Works fine from another PC app (poppeeper) and from my android (k9 mail). Both accounts are IMAP.
Neither SSL/TLS or STARTTLS makes a difference. Nor did a re-boot.
TB 115.12.2 (64 Bit) on Windows 10
Sending of the message failed. The message could not be sent because the connection to Outgoing server (SMTP) mailroom4.hostrocket.com timed out. Try again.
Description: hostrocket Server Name: mailroom4.hostrocket.com Port: 465 User Name: ernie@e(redacted).com Authentication method: Normal password Connection Security: SSL/TLS
Anything change?
1. Open the Firefox for Android application 2. Either browse around first, download something beforehand, or do it right at the start, go to the 'three dot' menu on the t… (read more)
1. Open the Firefox for Android application 2. Either browse around first, download something beforehand, or do it right at the start, go to the 'three dot' menu on the top right screen and select the 'Downloads' section. 3. The application will freeze without opening the section and after a while will say 'Firefox not responding' before crashing.
Не можемо відправляти листи з пошти info@tselrada.gov.ua. Сказали що в був якийсь вірус після якого пошту кинули в блок. Чи це вірно і як виправити
Thunderbird crashed during a normal close (https://crash-stats.mozilla.org/report/index/3c0242b0-1a55-4eba-9f02-4a7bc0240126) and since then when I open Thunderbird, tabs… (read more)
Thunderbird crashed during a normal close (https://crash-stats.mozilla.org/report/index/3c0242b0-1a55-4eba-9f02-4a7bc0240126) and since then when I open Thunderbird, tabs appear for the messages I had open at the time of the crash, but they are all blank, and the tabs themselves are all empty. It is as if they are place-holders that are then never populated. I've attached a screen shot showing some of these tabs, with the crash report tab open and displayed.
About 1-2 months ago I reindexed folders due to mail apparently being missing and this resulted in a huge number of messages that had previously been dealt with becoming marked as unread again.
Ideally I would like the blank tabs to be reinstated and to be able to carry on working on my email from where I left off, but if this is not possible, I need to be able to identify the emails that were open in the tabs to be able to pick up the pieces. This is crucially important as I operate multiple accounts and it would be impossible for me to re-establish state any other way, especially in view of the earlier problem with email becoming marked as unread again. That would condemn me to needing to re-open many thousands of email items to identify those that may need action.
I renamed global-messages-db.sqlite which has been recreated and rebuilt but nothing has changed. The rebuilt file is significantly smaller than the original and if this implies that there has been data loss, I would rather reinstate the original file, if it is safe to do so.
My best guess is that the tabs are defined within history.sqlite and I have made a copy of this file but superficially it appears to contain a lot more than just tabs and it has been updated since the crash.
The most recent change I made to my Thunderbird configuration before the crash was the addition of the British-English dictionary.
The next most recent change to my Thunderbird configuration was the addition of a Proton Mail account using Proton Mail Bridge. I am accessing this account on behalf of someone who has sustained serious injuries and is unable to access it themselves. If this added account or Proton Mail Bridge is implicated in the crash in any way, I would prefer to remove the account and the Bridge software.
Many thanks in advance for your help and guidance with this problem.
Nikita
as stated in the title, my HDD failed the other day and on recovery, my Thunderbird seems to have failed too. I know (sort of) that it is all driven by the Profile.ini f… (read more)
as stated in the title, my HDD failed the other day and on recovery, my Thunderbird seems to have failed too.
I know (sort of) that it is all driven by the Profile.ini file.
But everytime I relaunch TB (even after what I think is an uninstall and a reinstall) I am getting : "Your Thunderbird profile cannot be loaded. It may be missing or inaccessible."
I would be happy enough to have a blank TB load up and I would reconfigure my various email accounts. but I cannot seem to do even that.
I know there is a trick to getting to a Thunderbird configurator....but I have forgotten what it is.
Where does TB "look" when it starts up? how would I control that?
Hello, I have been using Thunderbird for many years without any issues. I recently bought a laptop running Windows 11. On this machine, I have two accounts that cannot s… (read more)
Hello,
I have been using Thunderbird for many years without any issues. I recently bought a laptop running Windows 11. On this machine, I have two accounts that cannot send emails via SMTP. What is puzzling is that I can retrieve emails through IMAP without any problems.
For another account I had to use STARTTLS to get it working. But on my Windows 10 machine, the same account is sending emails correctly with SSL/TLS.
Thunderbird is allowed through the Windows firewall and is on the antivirus whitelist.
I recently fixed an issue (connecting to Gmail) by allowing cookies, so it might be a simple fix like that.
Could someone help me, please?
Many thanks!
My issues: 1) Every time I close Firefox I get the Mozilla Crash Reporter telling me that Firefox has crashed. Sometimes I even get the Mozilla Crash Reporter when I sta… (read more)
My issues:
1) Every time I close Firefox I get the Mozilla Crash Reporter telling me that Firefox has crashed. Sometimes I even get the Mozilla Crash Reporter when I start Firefox. But Firefox is still there.
2) When I turnoff my Comodo Firewall, Firefox has no Internet connection.
I have done clean uninstalls/reinstalls over and over. I go thru and adjust settings. My other browsers work fine, including WaterFox, WaterFox Classic, and Vivaldi.
I tried turning off my security software to test. Specifically exiting Comodo Firewall seems to have caused Firefox to not have an Internet connection. All other browsers have Internet access except Firefox. And the Crash Reporter cannot "report" when the Firefox Internet connection does not work, though I did have it report many times when the connection DID work.
One other clue: In Task Manager I see that even though I have closed Firefox, there over 20 instances of it still running. When I try to open it again, I get the "Firefox already running" error message. When I try to kill these instances/processes many will not close.
This problem has been persistent for more than half a year since I built my new PC. I am on Windows 10 LTSC. Besides Comodo Firewall, Emsisoft Anti-Malware is my main anti-malware.
Please help! Thank you!
I've been using Firefox for about six months. I'm a MacBook user with the most recent version of Sonoma installed. After a month or so of using Firefox it starts crashing… (read more)
I've been using Firefox for about six months. I'm a MacBook user with the most recent version of Sonoma installed. After a month or so of using Firefox it starts crashing and freezing. Sometimes I can't restart it for several minutes. Whenever this happens, I refresh it. I've refreshed it about twice. I've re-installed it twice too, but it keeps happening. Most settings are default, but I wanted to include the settings in case this could be the problem: - I've turned off Firefox home content - I've turned off all passwords and autofill features - Never Remember History - Do Not Track and Tell Websites not to share/sell my data are turned on - I left the standard-level security settings as is
I have one extension installed.
The only other browser I have installed is Safari and I am not having these issues. I should add that I don't receive any error messages when this happens, it just freezes. The most recent issue is that I was clicking on buttons on a website and it wasn't working, but when I started using the Safari browser (which also set to private mode) it worked fine.
When it works I love Firefox and would like to keep using it. I am wondering if there is anything I can do to fix this.
Error message: "Sending of the message failed. An error occurred while sending mail. The mail server responded: <ec2-54-219-72-248.us-west-1.compute.amazonaws.com[54.… (read more)
Error message:
"Sending of the message failed. An error occurred while sending mail. The mail server responded: <ec2-54-219-72-248.us-west-1.compute.amazonaws.com[54.219.72.248]>: Client host rejected: NO THANKS. Please check the message recipient "patrick.gilroy@harmonydesigninc.com" and try again"
Occurs regardless of recipient, whether replying to an incoming email, or composing a new email.
Every time I open Firefox after closing it, I get the message below. I can click the button to restore session and it works every time. With each update, I hope to neve… (read more)
Every time I open Firefox after closing it, I get the message below. I can click the button to restore session and it works every time. With each update, I hope to never see this message again, but after installing a new version on Ubuntu today, I see the same familiar message. This is not linked to a computer, or an operating system because I've seen this on both Ubuntu and Mac. If Firefox could literally just click the button that would be awesome.
Sorry. We’re having trouble getting your pages back.
We are having trouble restoring your last browsing session. Select Restore Session to try again.
We have recently moved to a new mail server. We currently have about 20 Thunderbird email clients on Windows in an office location and a macOS home machine. On all machin… (read more)
We have recently moved to a new mail server. We currently have about 20 Thunderbird email clients on Windows in an office location and a macOS home machine. On all machines email is configured to use IMAP on hostname.com port 993 SSL/TLS with Normal Password and SMTP on hostname.com port 465 SSL/TLS with Normal Password.
The home machine is working 100% with no issues, it does have a much faster and lower latency internet connection than the office machines.
Many of the office machines are experiencing intermitent SMTP error messages when sending, intermitent, "unable to save mail in the Sent folder of the Inbox", messages and intermitent unable to move messages between folders.
I have checked and double checked the settings on affected machines - however, I believe a settings issue would result in nothing working, not intermitent functionality. Plus all is working fine on the home machine with the same settings (different OS, but ports and security settings all dictated by server).
With one client behaving properly, the server likwise behaving properly when addressed by the working client and the intermitent nature of the problems we are finding, I suspect we have some sort of network issue. Somthing timing out or a firewall/AV software causing a delay.
I have increased mailnews.tcptimeout on affected machines to 250 based on a forum article but this has had no effect (No idea of units here but if it is seconde then I am not supprised - the SMTP errors, when they happen are almost instantanious).
Any ideas on how to trobleshoot this problem further - The problem seems to get worse through the day, although that may just be peoples tollerance of an intermitent issue going down.
How can I resolve issues with video streams from Facebook Workplace? This issue doesn't happen in Chrome. When I stream video in Facebook Workplace, the video stops fre… (read more)
How can I resolve issues with video streams from Facebook Workplace?
This issue doesn't happen in Chrome. When I stream video in Facebook Workplace, the video stops frequently and becomes poor quality at times. I have recommended performance settings enabled, using hardware acceleration.
Is there a way to stop initial pop ups when opening FireFox? They slow productivity! I don't need to be reminded that I have new emails when I am already in Thunderbird. … (read more)
Is there a way to stop initial pop ups when opening FireFox? They slow productivity! I don't need to be reminded that I have new emails when I am already in Thunderbird.
I set up a new Windows 11 PC (64-bit) about 2 months ago, and installed Thunderbird Supernova. I allowed MTS to choose all the settings and everything was working fine un… (read more)
I set up a new Windows 11 PC (64-bit) about 2 months ago, and installed Thunderbird Supernova. I allowed MTS to choose all the settings and everything was working fine until about 3 weeks ago I am now running version 115.11.1 (64-bit). I noticed that many messages I recieve at scheduled times every day were not appearing in my MTS message list until sevveral hours (a few actually took 3 days) after their normal delivery times. Checking with the senders revealed no change to the time they were sent. Looking at the messages when they appeared showed that they WERE received on time. Logging into the web interfaces for Gmail and Comcast/XFINITY email revealed that the messages were arriving on time. The only logical conclusion is that MTS has a problem in its IMAP protocol implementation that does not recognize new/unread messages as such, and therefore does not retrieve them. I am legally blind, and up to this point, mTS is the only fully accessible, easy-to-keyboard-navigate email program.
I know this problem has been discussed extensively, but I can't fix it even after reading the previous posts. I have an institutional email address that uses outlook.of… (read more)
I know this problem has been discussed extensively, but I can't fix it even after reading the previous posts.
I have an institutional email address that uses outlook.office365 server and mandatory two factor autentication. I had my Thunderbird setup with this, which suddenly stopped working one day on my office PC. I updated Thunderbird to the newest version, but the issue pertains. Currently I'm running Thunderbird 115.12.2. on a Windows 10 machine.
When I try to fetch my emails from this server, a popup window appears that asks for my institutional login credentials. When I enter them, a second window appears, asking for the two factor autentication. However, this window seems to be corrupt, as it does not contain any information, and and it's impossible to type in verification code, as there's no input area at all (see the first picture - note that I'm using a localized version of Thunderbird).
When I click on Privacy and cookies in the right bottom corner, then two lines appear (although without any labels), where I can type in my verification code (I guess that it is the second line, because it shows dots in place of the typed characters, as for passwords). A screenshot of this window can be seen in the second picture.
However, after typing the correct code and clicking on the grey button, the first window reappears, this time with my email address that keeps flashing forever and nothing happens. It does not even matter if I type in the right verification number or just anything, it produces the same behaviour. As a result, I can't log in to my mailbox, which is operational, because I can log in there through the web interface of outlook, and also from my laptop using Thunderbird 78.14.0. I also made sure that the server name and authentication methods are correct (outlook.office365.com, port 993, SSL/TLS, OAuth2).
Do you have any suggestion how to solve this issue?
Many thanks.
David, here are two screen shots (ss) to clarify my issue with email and a third regarding another issue (see below). Number one ss shows what I see when I go to Thunder… (read more)
David, here are two screen shots (ss) to clarify my issue with email and a third regarding another issue (see below).
Number one ss shows what I see when I go to Thunderbird. I am allowed to delete if I wish by first marking the email and then clicking delete. If, however, I wish to view the message, Number two ss appears. I cannot delete the message without going back to Number one ss as that option has now disappeared. This was no problem on my old computer.
The other issue is related to the above. I have over 250 emails without being able to access them (see Number three ss). On the left upper side is the number of emails I have, but only six old emails appear, something that is confirmed in the upper right frame. No matter what I do, I cannot access them.