Kõik tooted Community Forum

Hi,

I recently came across the Thunderbird versions are being mentioned as "esr".

In 115.0 version, I see "esr" is added from the 115.10.2esr to 115.14.0esr, the latest version. I also do not see any change in the installers provided. I would like to understand what is the difference between the previous versions and the versions with "esr"?

In 128.0 version, I can see only 128.0.1esr and 128.1.0esr. Is there no normal updates? Now only esr is supproted?

I had version 115.0 installed but I was able to upgrade to 128.1.0esr without any issue. Is this supported?

Regards, Asif

Secure connection failed and Firefox did not connect Firefox Last updated: 01/16/2024 39% of users voted this helpful

This article explains why you may see a Secure Connection Failed or a Did Not Connect: Potential Security Issue error page, and what you can do.

   If you see a Warning: Potential Security Risk Ahead error page, see What do the security warning codes mean? and How to troubleshoot security error codes on secure websites.
   To troubleshoot other error messages, see Websites don't load - troubleshoot and fix error messages. 

Table of Contents

   Secure connection cannot be established
       Secure Connection Failed
       Did Not Connect: Potential Security Issue
   Website issues
       TLS version unsupported
       HSTS required
   Security software conflict
   Incorrect system clock
   Other secure connection issues

Secure connection cannot be established

When a website that requires a secure (HTTPS) connection tries to secure communication with your computer, Firefox cross-checks this attempt to make sure that the website certificate and the connection method are actually secure. If Firefox cannot establish a secure connection, it will display a Secure Connection Failed or Did Not Connect: Potential Security Issue error page. Secure Connection Failed

A Secure Connection Failed error page will include a description of the error and a Try Again button. There is no option to add a security exception to bypass this type of error.

Fx97SecureConnectionFailed ~~~ The url gives me this can you help please its not bitdefender total security blocking it I dont think https://support.mozilla.org/en-US/kb/secure-connection-failed-firefox-did-not-connect?as=u&utm_source=inproduct

Hi,

I'm looking for a method of customising the preview pane headers so that it displays more than From: To: Subject: and Tags: but I can't find an add-on that does this.

In particular I'm looking to display the Resent-From: header or even better any headers that match a regular expression I specify.

Thunderbird 128.1.0esr (64-bit)

Thanks

Simon

Hello,

After reinstalling the app, I can no longer set up Sync since the accounts.firefox.com is loading infinitely. I understand that the iOS version is old but is there possibly a way to log in somehow?

I type something in Firefox, say "mice". A Google search string appears in the address bar, but it is greyed out, and nothing else happens. I have to go to that bar and hit Return to get to the search results. After this has happened once, everything appears to work as expected until I close the browser. On reopening, the problem has returned.

saya coba memasukan email microsoft saya ke thunderbird, pertama saya memilih pilihan exchange/Office365 saat masuk, akan tetapi emailnya tidak terbaca, lalu saya coba memilih opsi lain yaitu dengan imap. email masuk dan email terkirim terbaca akan tetapi saya tidak dapat mengirim pesa.

mohon bantuannya.

Hello, I noticed that some plugins that claim of MPL 1.1 License is actually close source, furthermore, some of those even have “Recommended” tag. Since this is a big misleading considering these plugins actually have very broad permissions, I consider those plugins as abuse. I reported them 1 or 2 months ago but no response. I don't want to list those names out in case it was just the author selected a wrong selection, but i do believe that the author should correct that, and the more important thing is Mozilla should check this more carefully.

The horizontal scroll bars had been missing for certain URL in firefox since mid last year 2023. I just downloaded the latest version for windows 11 and it is still missing.

I have checked the settings > General > browsing > related to scrollbars and they are all checked, namely: - use autoscrolling - use smooth scrolling

But it is still missing! I generally use firefox for my work and Google chrome for my personal use - to compartmentalize my browsing content/history. Now I will have to ditch firefox and use chrome only for both work and personal if this is not fixed.

I can receive mail, but when i want to send mail its impossible because the send buttun is gone. How come and what to do? I have reinstalled Thunderbird but same problem appear.

Anders

My Thunderbird email account always asked for a password to contact host. This request for password has disappeared the last coupleof days .The email is working fine. A couple of weeks ago I had a request from mozilla thunderbird to agree to an update alowing change in the computer . I agreed. Could this resulted in loss of password request ? I would like what happened . Thank you for your help. Kind regards Katrina

I was trying to edit my bookmarks on firefox mobile but I noticed that I wasn't able to manually move a bookmark (putting it one block higher/lower) nor am I able to highlight more than one page to put in a folder or put it higher/lower. It seems like a really simple feature yet it's still not implemented.

The only thing I can do when I highlight more than 1 page is that it allows me to open them both in a new tab/private tab or delete them both.