Upper Right-Hand Corner is Weird

I posted this question some time back but didn't receive any helpful answers and don't know where my post is. In the upper right-hand corner there is suppose to be 3 symb… (read more)

I posted this question some time back but didn't receive any helpful answers and don't know where my post is. In the upper right-hand corner there is suppose to be 3 symbols. One to lower the app, one to make the app full screen or partial and one with an X. I have jumbled symbols where the 3 good ones are. It does it in trouble shoot mode. I tried disabling addons but I can't get the normal symbols back. Here's what it looks like... Thank you for any help.

Asked by Vanessa 1 month ago

Last reply by Rick 6 days ago

Tbird for android - slow/sluggish and fails

Tbird (v16. 1) for android installed on my Pixel 9a connected to my gmail account. Gmail client runs perfectly connected to same account while Tbird starts with a blank s… (read more)

Tbird (v16. 1) for android installed on my Pixel 9a connected to my gmail account. Gmail client runs perfectly connected to same account while Tbird starts with a blank screen i.e no messages. App appears to be frozen but later displays messages. General operation seems sluggish - enough to turn me back to the Gmail client (which I don't like) but at least I can navigate my email without waiting. Any suggestions please?

Asked by Arthur Carter 1 week ago

Last reply by Platform34 6 days ago

Did something big change in Thunderbird within the last couple of weeks.?

Thunderbird used to easy and quick to use - now it is slow and cumbersome. For instance, to get it to send an email there is a delay now. It just seems to be freezing u… (read more)

Thunderbird used to easy and quick to use - now it is slow and cumbersome. For instance, to get it to send an email there is a delay now. It just seems to be freezing up. Lynn

Asked by lynxwolf 2 weeks ago

Last reply by Matt 2 weeks ago

Can browser.tabs.unloadOnLowMemory be enabled and will it work

In a thread discussion about the flag, "browser.tabs.unloadOnLowMemory" dated 23-Nov-2022 (https://news.ycombinator.com/item?id=33706117) it was mentioned that we've disa… (read more)

In a thread discussion about the flag, "browser.tabs.unloadOnLowMemory" dated 23-Nov-2022 (https://news.ycombinator.com/item?id=33706117) it was mentioned that we've disabled tab unloading on Linux because low-memory detection just didn't work.

Has the issue been fixed? Does the low-memory detection work in Linux? Can it be enabled now?

Does it get triggered when SWAP is being used? Or when system free RAM falls say to about 25% of total physical RAM?

Asked by LimuxSpring 2 weeks ago

Last reply by TyDraniu 2 weeks ago

unusual large disk space

Hi, I’ve been using Thunderbird, but after installation it’s taking up 128GB of disk space. That seems unusually large — could you please help check what might be causing… (read more)

Hi, I’ve been using Thunderbird, but after installation it’s taking up 128GB of disk space. That seems unusually large — could you please help check what might be causing this?

Asked by Jinduo Xu 2 weeks ago

Last reply by david 2 weeks ago

Performance on Webapplications using lots of pdf-files is low

Hi, When switching from FF 128esr to 140esr our customers noticed a massive impact in performance for certain webapplications. All Applications effected heavily use pdf-f… (read more)

Hi,

When switching from FF 128esr to 140esr our customers noticed a massive impact in performance for certain webapplications. All Applications effected heavily use pdf-files, users are working mostly exclusive in firefox. Performance is ok when the day starts but gets bad fast. Sooner or later working is no longer possible and firefox needs to be restarted.

The users work on Citrix Desktops, but difference in performance is also seen in Firefox localy (not as bad but its there). Cross-tests with another browser are not possible, because the application works only in FF.

We tried removing almost all policies effective to rule out a specific hardening setting We tried every setting we could find linked to cache (as it seemed related to that) but without success. We collected logs with the Firefox-internal Tools but could not identify a specific Problem.

Any Help is apreciated, thx in advance

Asked by kerstin.trull 1 month ago

Last reply by Mike Kaply 2 weeks ago

Some websites won't load at all while other are very slow to load but some will load just fine

Some websites won't load at all while other are very slow to load but some will load just fine, example Crunchyroll (screenshot attached) won't load at all its just spinn… (read more)

Some websites won't load at all while other are very slow to load but some will load just fine, example Crunchyroll (screenshot attached) won't load at all its just spinning loading icon and a white page but if I try it in a different browser it works just fine, but with Youtube it will load but is choppy and low quality videos and same thing as before I load it in a different browser and no problems. I have tried every possible solution I can find from clearing cookies and cache to refreshing Firefox even scanned for malware and virus nothing has worked please help me figure out what is happening and why it's only with Firefox that I am having this problem and its not hardware can play online just fine and download games from steam perfectly fine.

Asked by creepyzoy 3 months ago

Last reply by john.hanratty 2 weeks ago

Inbox shows 224 emails but I can't open

The Inbox on my Thunderbird emails shows 224 messages but do not open. I have tried opening and deleting but to no avail. IMPORTANTLY I am still receiving new emails. … (read more)

The Inbox on my Thunderbird emails shows 224 messages but do not open. I have tried opening and deleting but to no avail.

IMPORTANTLY I am still receiving new emails.

Asked by Mavis Rimell 3 weeks ago

Last reply by Wayne Mery 2 weeks ago

Thunderbird

After an automatic update of my windows 11, the thunderbird has real perfomance problems! the program open very slow, it freeces permanently, that the program is not usa… (read more)

After an automatic update of my windows 11, the thunderbird has real perfomance problems! the program open very slow, it freeces permanently, that the program is not usable anymore. I have deleted Thunderbird and reinstalled but it still has the bad performance. Thunderbird on my Laptop with windows10 performance without a problem, is fast and does what it was designed for! What can I do??????????????

Asked by Wolfgang Schade 4 weeks ago

Last reply by christ1 4 weeks ago

Thunderbird has become crazy slow.

Thunderbird has become crazy slow. 5-10 minutes to display an email. It's not my email server because my phone connects to and displays email fast. I have been through al… (read more)

Thunderbird has become crazy slow. 5-10 minutes to display an email. It's not my email server because my phone connects to and displays email fast. I have been through all the advice that I can find and cleared, checked, disabled everything that might slow it down. Still crazy slow. If I kill it and restart, I get about 3-4 minutes of reasonable performance and then it just stops. Latest Release Version V147.0.1.

i have a fast machine with 32Gb memory only 60% used, everything else runs fast

I don't want to junk Thunderbird, but it's unusable.

Help!

Asked by martin.anderson 1 month ago

Last reply by christ1 1 month ago

local folders stop displaying after a certain amount of folders

local folders after a certain amount of folders have disappeared. I have made a new folder today, it displayed, closed thunderbird, re-opened thinderbird, and folder dis… (read more)

local folders after a certain amount of folders have disappeared. I have made a new folder today, it displayed, closed thunderbird, re-opened thinderbird, and folder disappeared, the .msl file and file are still in the profile/mail/localfolders directory, just not being display under local folders in program, deleted all .msl files, and restarted thunderbird, and it did not recreate the .msl file(s) as well

Asked by davidrottkamp 5 months ago

Last reply by ebj 1 month ago