Thunderbird Community Forum

Dear Sirs,

I want to configure my email ID sundar@srikrishnalogistics.com (provided by rediffmailpro.com) in Thunderbird.

I have already tried configuring the account.

• • • • • • • • • • • email from support@rediffenterprisepro.com

To configure a Rediffmail Pro email account in Thunderbird using IMAP, use the following settings:

1. Open Thunderbird Go to Account Settings >> Account Actions >> Add Mail Account. Enter: Your Name: User's name Email Address: sundar@srikrishnalogistics.com Password: Email account password Click Configure manually.

2. Enter IMAP settings Incoming Server (IMAP) Server: imap.rediffmailpro.com Port: 993 Connection Security: SSL/TLS Authentication Method: Normal Password Username: Full email address

Outgoing Server (SMTP) Server: smtp.rediffmailpro.com Port: 587 Connection Security: STARTTLS Authentication Method: Normal Password Username: Full email address Then click Re-test → Done.

3. Verify synchronization After configuration, Thunderbird should synchronize the mailbox folders with the Rediffmail Pro server.

Important: If the user wants all emails to remain on the server, ensure the account is configured as IMAP, not POP.

Since all the folders are visible but only a few emails are appearing in Inbox, Sent Items, and other folders, kindly check the following:

   Open Thunderbird >> Account Settings >> Server Settings and confirm that the account is configured as IMAP.
   Right-click the email account in Thunderbird and select Subscribe.
   Ensure that all required folders are selected/subscribed.
   Right-click the account and select Get Messages to initiate synchronization.
   Please allow some time for Thunderbird to complete the synchronization, especially if the mailbox contains a large number of emails.

• • • • • • • • • • • • even after doing the above problem exists

i have done the above but still problem is there. All the folders are appearing in Thunderbird, but most folders contain very few emails or no emails at all, whereas there are many more emails available in the webmail.

Kindly guide me in configuring Thunderbird properly so that all my emails and folders are synchronized correctly.

Regards, Sundar Ram

can you add an option into the program that when it cant read the local emails from the disk for some reason, then it would ask for my permission to re-download everything and/or add an option to close or restart the program?

there is some really annoying bug when the Pc is in the process of using all of the available Ram (for some reason) and when i open TB at the same time, everything gets really slow, and instead of actually pausing to figure out what is wrong, the ******** ********** ****** just starts to throw in even more work to download all of the emails again for some reason, not even giving any explanation why it wants to do it in the 1st place....................... (while the screen even just blanks out, just because there isnt enough Ram avail to display all of this *********** *****........)

First, thank you for your work with Thunderbird. I am on Thunderbird portable esr update channel. I connect to work email outlook. How do I manage a transition given that Microsoft will stop ews on October 1? Is there a new version of Thurderbird that will be released through the esr update channel to allow connectivity to Outlook? With thanks.

Hey everyone

So I got a tough.

I can't log into my profiles....an unexpected error has occurred, Sometimes I get an error saying the file is in use.

I locked out all my profiles on my main computer.

Here is what happened...

Computer crashed while TB was running in the background. Upon restart TB wont start - Restart computer again - Nope Tried opening TB in safe mode - Nope No error.

So I do a clean install -- Uninstall using revo to remove ALL files Clean install and TB Opens... Install Profile - An unexpected error has prevented your changes from being saved. Install a different Profile - An unexpected error has prevented your changes from being saved. Delete all partent.lock files on all profiles.... Profiles all still - An unexpected error has prevented your changes from being saved.

Attempt to open same profile on ANOTHER computer and it opens. ONE profile however will not open on the other computer - says a file is in use

Tried uninstalling and reinstalling and once again...

An unexpected error has prevented your changes from being saved.

Lost

Thanks in advance

I spend the last hour or so in sheer panic and doubting my sanitiy as an email I was just reading disappeared from every mailbox I have here (I have 8 mailboxes in Thunderbird) . Also for whatever reason search is missing from the title bar.

The email was "archived" by Thunderbird inthe "Local Folders" I never use local folders as local folders is silly in 2026 imo. I have my own mailserver which is perfectly save and backuped and stuf I don't need yet another location were mail can hide.

Anyway that was a bit of a rant. This would not have happend if this sille ¨Local Folders" didn´t exist at all. But I seem unable to get rid of it.

How do I remove ¨Local Folders" from Thunderbird?

Some time ago I went tinto exceptions and put in some unwanted email addys and they were blocked. I am getting unwanted emails tried the same thing, but they are still coming through. Here are some of the emails; contact@news.comoundeesgtream.com contact@news.musteraliteinfo.com

Can you tell me how to block these from showing up in my email account? John @ redacted@outlook.com

Hello Folks, We are a team of 15ppl using thunderbird from last few year and it work flolessly in these years but from last 1week i have been facing a serious issue of : INCOMING EMAILS TAKING A LOT OF TIME TO OPEN AND READ, fresh email when received and after clicking it takes a lot of time of open, having a 100mpbs ILL speed, out of 15 / 12 ppl are facing same issue, even after repairing the inbox the issue remains same, mails are getting downloaded very slowly...we are using google imap server for the same, need help to resolve the same...is it the bug in the latest update 153.0.3 (64-bit) Meadow badge

I am encountering a message of "The installation seems to be incomplete. Please check your hardware and disk setup and/or re-install." when trying to run Thunderbird.

This first occurred on a system that had been working for a while. An update may have been installed.

Here's what I've tried. -

Uninstall Thunderbird (along with Firefox and Mozilla Maintenance.) Checked for Program Files/Mozilla folder (all were removed). Run SFC / Scannow Run CHKDSK Installed pending Windows update. Restarted the System Renamed (essentially removed) Profiles folder Turned antivirus software off Downloaded and installed the latest version of Firefox, then Thunderbird. Launched Thunderbird. Still received the same error..

Any ideas on how to resolve the issue?

Thunderbird Message Filters Here are the problems (nothing corrected in newer versions-since forever) Each time the app is closed and reopened, or Shutdown and restarted one or more of the following has occurred : “Message Filters“-main page 1) “Run selected filters on:” (folder dropped or changed) 2) "Enabled" Marks are dropped “Filter Rules” page 1) “Move messages to:” Folders are dropped Help! rb

Your last update included a Yahoo signup splash screen. Please remove it in the next update. It is annoying and does not serve any purpose other than ccnect me to Yahoo web mail. If I wanted to use that service, I sign in for it. I am content with using Thunderbird. Or at least give me the option of removing it myself. Thanks.

SHello Sometimes, on my iMac APPLE (OS Tahoe), THUNDERBIRD stops opening (message system: not responding ("ne répond pas" in French) There is no problem when launching the application, but issues arise later when returning to it after using other applications (Word, Excel, videos, etc.), THUNDERBIRD tourne en rond et ne s'ouvre plus. I have to close the application (via my Mac's system settings) and relaunch it for it to open normally again. I would appreciate any help if someone has experienced the same kind of issue. VAJP

This isn't really about messaging, it's about attachment printing, but I can't find a better topic to file this under.

I get emails with PDF attachments dozens of times a month. When I print the PDF's, I always select "print headers & footers" and never had an issue until this morning. Now if I "print headers & footers" all I get is headers & footers, no portion of the PDF file is visible on the printout. If I unselect that, what I get is a blank page. Changing margins doesn't help. Changing the Scale doesn't help. Saving the files and then printing them from Adobe works fine, but obviously I don't want those extra steps and I DO want the headers & footers from Thunderbird.

Windows 11 home, 25H2 26200.9168 Thunderbird 154.0 64 bit, it auto-updated itself to this version sometime in the last day or two.

After doing the last update when I open a PDF file inside Thunderbird And I try to print I get blank pieces of paper but no print. Have tried re-installing printer but get the same results. Can you assist.

I have two email accounts (one is imap, one is pop3) in my older version of Thunderbird. They have both worked normally until last week. The pop3 account continues functioning normally, but now when I select (in Thunderbird) the imap account, the mouse cursor starts showing the hourglass and the bottom status bar reads "loading message" . I've closed and restarted Thunderbird, but this doesn't make any difference. The imap account is stuck on "loading message" and doesn't download anything. I also checked my imap email account on the ISP's website, there is new email there waiting to be downloaded,. What can I do to troubleshoot this?

ps...a few weeks before this problem surfaced, I had all my email (inThunderbird) disappear, so I renamed the prefs.js file and that fixed the problem. My email worked normally after that, until this current problem occured.

Somehow my account folder has duplicated itself, complete with Inbox, Drafts, Sent and Trash. Going to Settings, I can't see any difference. Both continue to be updated with new mail. How can I delete the duplicate? I see nothing in 'Account Settings' that would let me delete it.

Hello Thunderbird Support, I am experiencing a severe IMAP folder synchronization loop with my Yahoo Mail account ([redacted]@yahoo.fr) inside Thunderbird. Yahoo Support claims the issue is caused by Thunderbird's folder mapping, so I am reaching out to you for a solution.

1. 1. The Problem:

The system-protected folder "Bulk" (Spam) has somehow been moved or mapped as a subfolder inside the "Trash" folder.

• In the Yahoo Mail Web UI (Chrome), the subfolder is invisible, but the Trash directory shows an arrow (^) indicating a child folder exists.
• In Thunderbird, the Bulk folder is clearly visible inside the Trash folder, marked with the flame (Junk) icon.

1. 1. What goes wrong:

When I delete spam messages via Thunderbird, they get trapped inside this nested Trash/Bulk directory. If I try to delete or empty it, the emails disappear but the folder itself cannot be removed.

1. 1. Steps tried so far that failed:

1. Attempting to delete or rename the Bulk folder inside Trash gives the server error: [CANNOT] DELETE failed - Mailbox is reserved. 2. Using Shift + Delete on the folder is rejected by the Yahoo server. 3. Unsubscribing from the folder via "Advanced IMAP settings" -> "Show only subscribed folders" fails; Thunderbird re-downloads the structure on the next sync. 4. I have completely deleted my old Thunderbird profile folder and created a brand new one using thunderbird.exe -P. Upon adding the Yahoo account via OAuth2, Thunderbird immediately pulled the same broken Trash/Bulk structure from the server again.

Since Yahoo refuses to help and claims Thunderbird caused this mapping loop, is there a hidden config setting (about:config) or a database override in Thunderbird that can force the server to release or move this reserved folder back to the root directory? Thank you for your assistance.

T-Bird's pop-up window requesting password keeps popping-up on my screen every 15 to 30 minutes or so ALL DAY, regardless of whether or not I fill-in the password or cancel the po-up. No idea how to make the sun-on-da-beach stop! PLEASE, anyone that has experience w/this... HELP!!!

I've encountered a stange issue: By default, a quoted reply is indented to the right with a vertical line on the left side. Since some time, this vertical line disappears when composing a reply - i.e., when clicking "reply", the compose window opens where the vertical reply bar shows up on the left for a split second but then disappears, leaving just the quoted text without indentation or reply bar. Compose in HTML is on, but it shouldn't matter for the reply bar display anyway. Reply quoting is also enabled, of course.

I know the reply bar can be toggled in the config by mail.quoted_graphical and mail.quoteasblock, but both values are already set to true. Setting them to false should completely disable the reply bar, but it shows up for a split second and is "auto-removed" in the compose editor. It's also not just a display issue in the editor because a recipient doesn't see the reply bar either.

Is there anything else I can check? Most likely it can be resolved with a clean profile, but I want to save the pain of setting up everything again if possible. The issue occured over the span of multiple recent TB versions on Windows 10.