Thunderbird 128.2.3esr (64-bit) Sending of username did not succeed. Mail server responded: invalid command

Hi your all, I have used Thurderbird more than 6 years and it was really good for me without any complaints. However, I updated the email from Supernova to Nebular (128.… (了解更多)

Hi your all,

I have used Thurderbird more than 6 years and it was really good for me without any complaints. However, I updated the email from Supernova to Nebular (128.2.3esr (64-bit) yesterday and I got the following message and I cannot receive any emails now. Fortunately, sending is no problem.

"Sending of username did not succeed. Mail server pop3.mailplug.co.kr responded: invalid command"

I searched the previous similar issues in the forum and I checked my status. However my own was the right one that people recommend.

Receiving Server: pop3.mailplug.co.kr / Port: 995 / SSL/TLS / Normal password Sending Server: smtp.mailplug.co.kr / Port: 465 / SSL/TLS / Normal password

Actually, I am using several pop email apps but I have no any issues on those apps except for the Thunderbird. The problem is Thunderbird is my main app. I am alternatively using outlook but really want to return to Thunderbird. Could you anyone help me out?

Thank you for your kindness in advance!

bucees 于 5 天前提问

For several months Thunderbird has random events of being very very very slow (win10)

Most of the time Thunderbird is very slow, taking minutes to log in, minutes to download tiny messages, but sometimes is quick. Sometimes Thunderbird complains the passw… (了解更多)

Most of the time Thunderbird is very slow, taking minutes to log in, minutes to download tiny messages, but sometimes is quick. Sometimes Thunderbird complains the password is wrong, but after three retries it accepts the password. Only occasionally it is quick as I'd expect. This has been happening for several months. I had hopes Thunderbird would find and fix the issue without challenge, but as the issue continues I am now raising it formally.

djcarlst1 于 6 天前提问

最后由 djcarlst1 于 5 天前回复

Moving emails between folders

Hi I'm running version 128.4.3esr. To prevent my inbox becoming very large I have created a folder called Archive and several subfolders such as 2021, 2022, 2023 etc. E… (了解更多)

Hi I'm running version 128.4.3esr.

To prevent my inbox becoming very large I have created a folder called Archive and several subfolders such as 2021, 2022, 2023 etc.

Every few months I move old files from an earlier year into its appropriate subfolders.

I've been doing this for at least 10 years. When a folder is about 5 years old it is deleted.

My problem is that today I'm unable to move emails from my inbox to an appropriate subfolder. I get no response. It simply doesn't work as it used to.

Any suggestions gratefully accepted

Peter Moran

PeterM 于 5 天前提问

Cannot use Firefox to access internat Intranet due to not http or https

Firefox automatically adding the https to our internat Intranet and I cannot access it. Auto adding the https is off. This site is only available within our firewall. I h… (了解更多)

Firefox automatically adding the https to our internat Intranet and I cannot access it. Auto adding the https is off. This site is only available within our firewall. I have had access forever until recent updates have made it impossible to access it.

I type in the URL: ourintranet/ and that has always gone to the site. Now, it is changing it to https://ourintranet/ when I hit enter...never done this before. I have this setting: Don’t enable HTTPS-Only Mode enabled.

jbehymer 于 5 天前提问

最后由 jbehymer 于 5 天前回复

Firefox won't open

I starting having trouble getting Firefox to open last week on a win 10 PC. I could only open a window if I ran as administrator. If I got a window open, then it would no… (了解更多)

I starting having trouble getting Firefox to open last week on a win 10 PC. I could only open a window if I ran as administrator. If I got a window open, then it would not go to any website I tried. I thought it was issues with my PC because it is old and I was having other issues as well. I got a new Win 11 PC and fire fox opened when I first downloaded it but now, I can't get it to open again. It is my preferred browser of choice. Any help on this? TIA, Stephanie

stephaniemolsbee 于 5 天前提问

Mozilla keeps crashing on iOS 17.6.1

All of a sudden my Firefox app is crashing. It will show the home screen fine but other than that, it crashes. It worked only an hour ago! I even deleted it and then redo… (了解更多)

All of a sudden my Firefox app is crashing. It will show the home screen fine but other than that, it crashes. It worked only an hour ago! I even deleted it and then redownloaded it via the App Store. It still crashes!

How can this be fixed? Or must I leave Firefox for good?

Anon1234987 于 1 周前提问

最后由 Anon1234987 于 5 天前回复

Firefox on Windows 10 Weird Crashing Error

Hello, I've encountered a weird issue with my Firefox browser. If I touch ANY key on my keyboard (mouse is fine) while it is the focused window, it will crash instantly. … (了解更多)

Hello, I've encountered a weird issue with my Firefox browser. If I touch ANY key on my keyboard (mouse is fine) while it is the focused window, it will crash instantly. No question or hesitation. Started at least a week ago, but not sure since I don't type much on this browser, so earlier crashes (very few) could correlate too. Having to use Chrome to actually make this post.

Yes it is updated. Yes I tried opening a second window (crashes both). Yes I tried opening a second window in incognito (crashes both). Yes I've tried safe made by holding Shift while opening. Still crashes, every time.

Ghostly Haunter 于 6 天前提问

最后由 Ghostly Haunter 于 6 天前回复

Unable to connect (2024)

This past week or two I suddenly have started having trouble connecting to anything connected with Mozilla as well as a few other websites. I didn't notice until I receiv… (了解更多)

This past week or two I suddenly have started having trouble connecting to anything connected with Mozilla as well as a few other websites. I didn't notice until I received a notice about a recent Firefox update but Firefox wouldn't update. I ended up uninstalling and reinstalling Firefox and now in addition to that and loosing all my saved themes, add ons, bookmarks, passwords, etc. I can not even add on anything such as ad blockers for example. I am not sure what changed or maybe I made a minor change and forgotten about it but it's very frustrating. I have gone on here searching and trying suggestions using a chrome because I can't do much on Firefox now but I've gotten nowhere. Please Help!

Charyl 于 6 天前提问

Thunderbird

Thunderbird would not open so I called a technician who set it back up. I have the icon on my desk to, but it will not open and I have to go back to Tunderbird Set up #… (了解更多)

Thunderbird would not open so I called a technician who set it back up. I have the icon on my desk to, but it will not open and I have to go back to Tunderbird Set up # 128 and reinstall it. What shall I do. Thank you, Treva

Treva Crooks 于 6 天前提问

Connection to server outlook.office365.com timed out

Around 3:15 pm yesterday, I stopped getting emails from Outlook (Hotmail). I can send emails out. When I check activity manager, I see: Connection to server outlook.offic… (了解更多)

Around 3:15 pm yesterday, I stopped getting emails from Outlook (Hotmail). I can send emails out. When I check activity manager, I see: Connection to server outlook.office365.com timed out Why? I Did not change anything. My settings are: Server Type: POP Mail Server Server Name: outlook.office365.com Port: 995 Connection Security: SSL/TLS Authentication Method: OAuth2

Update (11/18/24 12:58) At 11:00 today all of a sudden, I got all my messages from Outlook (Hotmail), but nothing since then again. I do not know what is going on. Is it the Thunderbird's problem or Outlook's. Outlook support claims everything is OK on their side.

Update (11/18/24) 17:11 No emails are coming from Outlook. I THINK THIS VERSION OF THUNDERBIRD (128.4.3esr (32-bit)) IS BAD. ACTIVITY MANAGER SHOWS OUTLOOK CONNECTION TIMEOUTS FROM 3 HOURS AGO. THUNDERBIRD IS SUPPOSED TO DOWNLOAD EMAILS EVERY 5 MINUTES! I EMPTIED TRASH AND THIS EVENT WAS POSTED TO ACTIVITY MANAGER ALONG WITH 2 OTHER EVENTS SAYING THAT 2 OF MY LOCAL FOLDERS WERE DELETED WHICH I NEVER REQUESTED.

CAN SOMEBODY IN MOZILLA SUPPORT TAKE A LOOK AT THIS RELEASE PLEASE AND SEE WHAT IS GOING ON!!!!!!!!!!!!!!

tjfilipowski 于 1 周前提问

Application error: a client-side exception has occurred (see the browser console for more information).

I am trying to read the Wall Street Journal online, but I receive the subject message. Not a problem with other browsers. I need a relatively easy fix to continue with … (了解更多)

I am trying to read the Wall Street Journal online, but I receive the subject message. Not a problem with other browsers. I need a relatively easy fix to continue with Firefox as I am not a sophisticated trouble shooter

apt20e76 于 6 天前提问

When I click on edit in WordPress to edit a post on my website, all I get is

When I click on edit in WordPress to edit a post on my website, all I get is a white page. It works fine on Chrome, thank God, so I can keep it going. It worked fine 2 … (了解更多)

When I click on edit in WordPress to edit a post on my website, all I get is a white page. It works fine on Chrome, thank God, so I can keep it going. It worked fine 2 weeks ago.

Day Boswell 于 6 天前提问

Boite mail disparus et remplacée par messagerie

Bonjour à tous, J'ai un problème depuis ce matin avec thunderbird. Je n'ai absolument plus accès à la messagerie et ne peux plus rien faire avec l'application (installé… (了解更多)

Bonjour à tous,

J'ai un problème depuis ce matin avec thunderbird. Je n'ai absolument plus accès à la messagerie et ne peux plus rien faire avec l'application (installée sur Mac). Tout d'abord, voyant ce problème, j'ai redémarré l'ordinateur, pensant que l'application s'était mal ouverte. Ensuite, comme rien n'avait changé, j'ai pensé que le problème venait de la mise à jour de l'ordinateur, alors je l'ai effectuée. L'ordinateur a redémarré, seulement, le problème persiste. J'ai téléchargé en double l'application thunderbird afin de pouvoir utiliser de nouveau mes boites mails en faisant bien attention à ce qu'il n'efface pas l'ancien. Le nouveau fonctionne mais pas l'ancien et j'avais tous mes mails en dossiers locaux que je dois absolument récupérer ! L'application fonctionnait très bien vendredi.

Ci-joint une copie de ce qui est affiché sur l'application et donc sur mon écran. Peu importe sur quoi je clique, rien ne fonctionne, y compris sur le menu du haut. Quelqu'un saurait ce qu'il se passe et comment récupérer toutes mes données s'il vous plait ?

HARAS DU PETIT TELLIER 于 6 天前提问

Synchronisation

Guten Tag, Wenn ich mein Smartphone firefox acc. mit meinem PC Browser Firefox synchronisieren möchte. Erscheint auf meinem Smartphone immer die Homepage von euch, die m… (了解更多)

Guten Tag,

Wenn ich mein Smartphone firefox acc. mit meinem PC Browser Firefox synchronisieren möchte. Erscheint auf meinem Smartphone immer die Homepage von euch, die mir mitteilt das etwas schiefgelaufen ist.

Wie können wir mein kleines Synchronisierungs Problem wieder gerade biegen ?

Mit freundlichen Grüßen Patrick

patrickzwinkau 于 6 天前提问

Can't login to Instacart. Enter user ID and nothing happens. Site does not ask for password.

There appears to be an issue regarding login to Instacart. I contacted Instacart and reported that clearing my history did not resolve the issue. Chrome allows the logi… (了解更多)

There appears to be an issue regarding login to Instacart. I contacted Instacart and reported that clearing my history did not resolve the issue. Chrome allows the login. Please try to resolve this issue. Thanks. Rich

r_granata 于 6 天前提问

Can't access www.millenniumbcp.pt website

Hello, I'm trying to access www.millenniumbcp.pt website but, when I do it, the page turns all white. I called to the bank, and they say it's everything working well fro… (了解更多)

Hello,

I'm trying to access www.millenniumbcp.pt website but, when I do it, the page turns all white. I called to the bank, and they say it's everything working well from their part.

Can you help me please? What do I have to do? It's urgent.

Best regards, Carlos.

Carlos 于 6 天前提问

Issue Importing .ics Files into Google Calendar via Thunderbird

I am experiencing an issue when importing `.ics` files into a Google Calendar integrated with Thunderbird. Specifically, when I attempt to import an `.ics` file containin… (了解更多)

I am experiencing an issue when importing `.ics` files into a Google Calendar integrated with Thunderbird. Specifically, when I attempt to import an `.ics` file containing multiple events into my Google Calendar through Thunderbird, only the first event is imported; the subsequent events are not added. However, when I import the same `.ics` file into a local calendar within Thunderbird, all events are imported correctly.

Steps to Reproduce: 1. Open Thunderbird and navigate to the Calendar section. 2. Ensure that a Google Calendar is integrated and active. 3. Attempt to import an `.ics` file containing multiple events into the Google Calendar. 4. Observe that only the first event is imported, while the others are omitted.

Additional Information: - Thunderbird Version: 128.4.3esr (64 bit) - Operating System: windows 11 64bit - The `.ics` file in question has been validated and functions correctly when imported into other calendar applications and local calendars within Thunderbird.

I have researched this issue and found that other users have encountered similar problems when importing `.ics` files into network calendars, such as Google Calendar, via Thunderbird.

Request for Assistance: Could you please provide guidance on how to resolve this issue? Is there a known workaround or a planned update to address this problem? Any assistance or recommendations would be greatly appreciated.

Here, as a sample, the ics structure that I've tried to import: BEGIN:VCALENDAR VERSION:2.0 PRODID:-//Your Company//NONSGML v1.0//EN BEGIN:VEVENT UID:event-2@_EXPORT_ICS.xlsm SUMMARY:prova 1

DTSTART:20241118T100000Z DTEND:20241118T120000Z DESCRIPTION:prova 1

LOCATION: END:VEVENT BEGIN:VEVENT UID:event-3@_EXPORT_ICS.xlsm SUMMARY:prova 2

DTSTART:20241120T140000Z DTEND:20241120T160000Z DESCRIPTION:prova 2

LOCATION: END:VEVENT BEGIN:VEVENT UID:event-4@_EXPORT_ICS.xlsm SUMMARY:prova 3

DTSTART:20241122T100000Z DTEND:20241122T120000Z DESCRIPTION:prova 3

LOCATION: END:VEVENT END:VCALENDAR


Thank you for your support.

luca.mazzarella 于 6 天前提问

Firefox performance issue

I am trying to fix Firefox performance issues. I recently changed to Firefox to escape forced ads on chrome and the lost support for the Ublock origin. But I am having di… (了解更多)

I am trying to fix Firefox performance issues. I recently changed to Firefox to escape forced ads on chrome and the lost support for the Ublock origin. But I am having difficulty performing tasks and pages That I used to be able to do on Chrome with no difficulty.

When I open multiple tabs at once the tabs freeze up when trying to load and already opened tabs freeze and anything streaming also freeze. It takes tons of time to load multiple tabs and even sometimes single tabs depending on the website. This never happened with Chrome and I understand Firefox is not as refined as Chrome and is far younger than Chrome is but I feel like it shouldn't be this bad. Is there any settings maybe or maybe settings/preferences in the config area area that might help with faster performance and increased multitasking ability in the Firefox browser?

I have tried

1. Updating Firefox - I am running the most up to date version 2. Updating Graphics Drivers- I am running the most up to date drivers(Updated yesterday 11/17/2024 3. Deleting Cache/History/Logs 4. removed or disables unneeded extensions that I don't use every day and only activate when I need them.

None of this has worked to increase performance.

P.S. I would also like to fix the problem where firefox is using too much RAM if possible.

Wolfe Andedare 于 6 天前提问