Showing questions tagged:

thunderbird connection issue

i have a problem in the connection we need to have remote session • Client : Mozilla Thunderbird (version utilisée) • Serveur SMTP : smtp-mail.outlook.com • Port : 587 • … (read more)

i have a problem in the connection we need to have remote session

• Client : Mozilla Thunderbird (version utilisée) • Serveur SMTP : smtp-mail.outlook.com • Port : 587 • Sécurité : SSL/TLS • Authentification : OAuth2 • Message d’erreur exact indiquant un timeout / échec de connexion SMTP • Confirmation que : o le compte fonctionne en webmail o le service Microsoft est accessible o le problème persiste malgré un changement de réseau (si testé)

Open 7 17

bro i can''t connect to microzaib website

when i open microzain website he give me these error Server Not Found Firefox can’t connect to the server at microzaib.com What can you do about it? Try connecting on a … (read more)

when i open microzain website he give me these error


Server Not Found

Firefox can’t connect to the server at microzaib.com What can you do about it?

Try connecting on a different device. Check your modem or router. Disconnect and reconnect to Wi-Fi.

Open 1

I changed password for email provider, but it wont update in thunderbird even though I do not use password manager

Hi, I use hushmail as an email provider, and thunderbird to download my hushmail emails onto my laptop. I recently changed the hushmail password, but I cannot see how to… (read more)

Hi, I use hushmail as an email provider, and thunderbird to download my hushmail emails onto my laptop. I recently changed the hushmail password, but I cannot see how to update it in thunderbird. I have read several help posts suggesting I need to change the password in 'saved logins', but I don't have any saved passwords there. I know the password is correct because I can access my emails with it online on the hushmail site, just not through thunderbird. I have attached pics showing that I don't have any saved logins, and the message I get when I try to download emails. Any help would be appreciated, thanks in advance.

Open 3 9

Thunderbird 145 & 147 - frequent errors connecting to server "outlook..."

This just started 4 or 5 days ago ( 2026.1.23 ish). I did not update TB nor make any changes to the account in question (that I'm aware of). The errors show up every fe… (read more)

This just started 4 or 5 days ago ( 2026.1.23 ish). I did not update TB nor make any changes to the account in question (that I'm aware of). The errors show up every few minutes, with a 'beep' sound and notification pop-up showing up each time - is very annoying.

I was running v145 when it started. I saw there was an update to 147 and installed that; same issue. I restarted TB into Troubleshooting mode and am still getting the error.

This is running on MacOS 15.7.3. Hardware is MacMini (2024) with Apple M4 chip.

Generally I still seem able to received & send emails.

I opened Activity Manager and Error Console. Error console doesn't seem to have much (using 'Multiprocess', with Errors, Warnings, Logs, Debug enabled). Activity manager shows things such as:

<my account name>

   Connection to server outlook.office365.com was interrupted.    09:49
   Failed to connect to server outlook.office365.com.    09:52
   Authentication failure while connecting to server outlook.office365.com.    09:58
   Authentication failure while connecting to server outlook.office365.com.    10:03
   Connection to server outlook.office365.com was interrupted.    10:10
   Connection to server outlook.office365.com was interrupted.    10:14
   Connection to server outlook.office365.com was interrupted.    10:20

There was an error or log entry that I was able to find a few days ago that made me think it was Calendar related, but now I'm not finding that message.

Open 5 152

I am receiving this prompt lately - An error occurred with the POP3 mail server. Mail server pop.iprimus.com.au responded: Cannot connect to POP server 203.134.11.3 (203.134.11.3:110), connect error 10060

I have been receiving this error message for the past week or 2 An error occurred with the POP3 mail server. Mail server pop.iprimus.com.au responded: Cannot connect to P… (read more)

I have been receiving this error message for the past week or 2

An error occurred with the POP3 mail server. Mail server pop.iprimus.com.au responded: Cannot connect to POP server 203.134.11.3 (203.134.11.3:110), connect error 10060

Open 1 21

Thunderbird won't connect 2fa or OAuth2 with GMX email

My email provider is GMX and I have completed 2fa with an app-specific password for Thunderbird. The setup was authenticated. For Thunderbird, under my email address set… (read more)

My email provider is GMX and I have completed 2fa with an app-specific password for Thunderbird. The setup was authenticated.

For Thunderbird, under my email address setup I have included my name, email address (rdoty@gmx.com), the app-specific password for Thunderbird and the personal password for my email account.

Under my account settings I have entered my Account Name as my email address and also for the email address entry. Under Privacy and Security/Saved Passwords they are as follows; imap://gmx.com (imap://gmx.com) along with the app-specific password, but the SMTP does not show and I'm not sure how that gets entered.

The SMTP info is included under Account Settings as follows; Description = GMX Freemail, Server Name = mail.gmx.com, Port=465, Connection Security = SSL/TLS, Authentication Method= Normal Password and Username = rdoty

I did disable Encrypted Web Scan in my AV software Bitdefender

When I select Get Messages Thunderbird always times out and won't connect. What do I need to do to get TB to recognize GMX?

Open 3 67

error "connection to serverpop3.b-primus. lt was reset."

for no reason yesterday my thunderbird started droping this error: Mozila thunderbird ESR: connection to serverpop3.b-primus.lt was reset. no settings was changed, i was … (read more)

for no reason yesterday my thunderbird started droping this error: Mozila thunderbird ESR: connection to serverpop3.b-primus.lt was reset. no settings was changed, i was using it perfectly and at one time it just happend (as well email on my phone is still working). it seems it happend after some of thunderbird updates. Double checked all settings and passwords just in case and they are correct. any ideas ?

Open 1 1 22

Lose of connectivity and the ability to send/receive emails.

As of March 24, my Mozilla Thunderbird email seemingly cannot connect to the internet. Therefore, I have no ability to receive of send emails. I am a member of the Best B… (read more)

As of March 24, my Mozilla Thunderbird email seemingly cannot connect to the internet. Therefore, I have no ability to receive of send emails. I am a member of the Best Buy tech support capability and their technicians spent several hours trying to correct this issue and finally stated that I need to seek actual Mozilla Thunderbird technician support to correct the lack of connectivity.

Open 2 11

How do I solve the problem of not being able to access my gmx.com account via Thunderbird?

Hi there, it seems I'm suffering from the same problems as others in several countries. I have also not been able to access my gmx.com account via Thunderbird for about a… (read more)

Hi there, it seems I'm suffering from the same problems as others in several countries. I have also not been able to access my gmx.com account via Thunderbird for about a week now. I live in Belgium and use a Proton VPN, in case this is relevant. I can't find how to delete cookies in history, nor any other potential solutions to the problem. Any help offered is greatly appreciated! Best, Doreen

Open 6 90

I can't access federal government websites - FSIS, USDA

I can't access FSIS website which I need to do so for my job. This is what I get "Firefox can't connect to the server at usda.gov Try connecting with a different device C… (read more)

I can't access FSIS website which I need to do so for my job. This is what I get

"Firefox can't connect to the server at usda.gov Try connecting with a different device Check your modem or router Disconnect and reconnect to Wi-Fi"

I can't do any of those things because they make absolutely no sense. Nothing is wrong with my router, Wi-Fi. It's your program.

Open 1 55

Connectivity and Profile questions

For over a year, my browser occasionally loses connectivity. It may work for 3 hours or 3 days, but inevitably new tabs will stop working and then slowly the others will… (read more)

For over a year, my browser occasionally loses connectivity. It may work for 3 hours or 3 days, but inevitably new tabs will stop working and then slowly the others will stop as well. When this happens, none of my other browsers are impacted. They work fine. It is only Firefox. The only solution is to close everything and lose all my work.

Once I do that and restart Firefox, I receive an error message telling me I am using an older version of Firefox that is not compatible with my profile. The only solution that brings me back to the best starting place is to re-install Firefox.

My company IT spent 3 days trying to find the problem and couldn't. I have uninstalled and reinstalled so many times. All extensions are turned off, as are the two add-ons. I have been using Firefox for over a decade and prefer it to all other browsers, but I need to find a solution or I am going to have to move on. Help!!!

Open 8 54

i tried to connect to this : We can’t connect to the server at kdrive.informiak.com. why ?

when i enter a web address to enter a search address to find the finformation being sent to me thaty is located at this address; kdrive.informiak.combold textI get the … (read more)

when i enter a web address to enter a search address to find the finformation being sent to me thaty is located at this address; kdrive.informiak.combold textI get the message  ;

Hmm. We’re having trouble finding that site.

We can’t connect to the server at kdrive.informiak.com.

If you entered the right address, you can:

   Try again later
   Check your network connection
   Check that Firefox has permission to access the web (you might be connected but behind a firewall)
Open 1 30