Firefox 技術支援討論區

I had installed FF version 78 ESR in a newly formatted SSD back in 2020. At that time, two profiles were created automatically under the Profiles folder: xxxxxxx.default, and xxxxxxx.default-esr. The first profile, the one without the "esr" suffix was never used - I don't even know how to switch into it.

The non-esr profile folder had always contained only 6 files totaling about 70 KB. The contents never changed - until a few days ago.

A few days ago I noticed the non-esr profile folder was modified. It now contains 28 files totaling 125 MB. 26 of the 28 files were modified on the same day (May 23rd), at 2 different time points. That folder and contents haven't changed since then.

I continue to use FF using the esr profile without apparent problems, but I would really like to know how/why the non-esr profile got modified suddenly. Any ideas, anybody?

Hi, I cannot use wordpress.com. When I click on "log in" it hangs at the redirect and I only get a blank screen.

(Hangs here:) https://wordpress.com/log-in?redirect_to=https%3A%2F%2Fwordpress.com%2F

I've disabled all extensions, cleared cookies and restarted, nothing seems to work. Any help would be much appreciated.

Thanks!

Our bank has notified us that we need to update our browser. We have a Mac (21.5-inch, Late 2009) with OSX Yosemite version 10.10.5. We are currently using Firefox 78.15.0 and it is up to date. Is there another version of Firefox that we can install that would be compatible with our older Mac and would allow us to access our bank? If so, how do we go about updating it. Thank you

I am running 78.15.0esr on my macbook pro and when I go to Password manager and pull down the menu under the 3 dots I do not have the option of EXPORT LOGINS... (SEE ATTACHED IMAGE) How can I export my login for 1Password since I do not have the option to do so. I can see my passwords and individually see my passwords but cannot export. Since I have 588 passwords I need to be able to create a cvs file.

I'm organizing my bookmarks in the Sidebar and have lots of folders and dividers to keep things organized into categories etc. When grabbing a bookmark at the bottom of the list, I start to drag it to the top to get it to a folder in the middle but as soon as I get close to the top the scroll starts and accelerates to a high speed immediately and I scroll all the way to the top. I want to know if there's a way to slow down either the top speed or the acceleration of the scroll, because at this point I cannot finesse it enough to get to where I want.

Thanks, Roger

For the past several weeks when I click on Messenger from the Facebook web page I get a blank page with the Facebook header. Same if I click the little shortcut button (brings up a blank box). I've cleared all cookies and cache but no change. I do not have this problem with Safari so I believe it is a Firefox issue and not a Facebook issue.

I get this error message and then it shuts down if I don't stop it by deleting it....

“Error while installing” :Expecting value: line 1 column 1 (char 0) Fire Fox then shuts down if I don’t delete it.

Hi there, Please see attached image of screenshots of searches on Firefox and Chrome. The Firefox search images are incomplete whereas the Chrome images are complete. This has only started happening on Firefox recently. Can you please help me resolve this issue. I have cleared the cache & cookies, restarted my macbook etc but nothing has worked. Thanks in advance, Paul

Hi All,

While I was using Firefox 78.15 on iMac Yosemite, I was unable to make a full use of Facebook. I could not paste images to my Facebook wall (either by dragging an icon into the window or importing images) or to open its Messenger window since 3/10/23.

I didn't have this problem with Chrome 87. Is this something to do with support or other features?

Thanks, Carl

Good morning :-) All of a sudden my gmail no longer opens in Mozilla Firefox. All other sites work, and my gmail works in Chrome and Safari. I don't like to use any other browser. I've tried the bookmark and went outside the bookmark, and neither works. It just spins and spins. Can you please help me?

I have been trying to identify ongoing problems using Firefox (78.15.0esr (64bit)) on a Mac (using OS10.11.6) wiht Ancestry.com.

Most of the system works fine , except for their internal mail system and graphics.

When I copied some of the text produced (i.e. graphics) into BBEdit, I was able to isolate and produce a graphics output, so I am stumped.

When I spent hours trying to interact with Ancestry, all they do is to send links to FAQ (the same one form different issues) indicating that their 'Tech Support' is less than basic. they of course indicate that Firefox is the issue, but i don't believe this is the case.

I have used another Mac computer to try to access with no luck (changed settings on Firefox e.g. extensions).

Looking for a way to problem solve etc to rule out issues.

BTW Ancestry recommends the use of Firefox as the browser of choice.

regards

Jim

I just "discovered" the existence of ESR, as 78.15 on my wife's beloved 2009 Mac OS 10.11. Our newer Mac is ok with OS 12.6 and Firefox 110, auto updating. We dislike relentless whiz-bang changes, and need just email, simple games, and basic browsing on the older Mac; email, moderate browsing, flight simulation, and some streaming on the newer. In plain English, please, what are pro and con of switching it to ESR?

Locking this thread.
Please continue here: [/questions/1405234]
Old non-tech guy, perplexed... Our 2009 MacBook Pro is physically perfect, but it has OS 10.11.6. Apple's server said "no" to OS 11 or maybe even 10.12; I cannot recall which. (The 2015-16 Mac is fine with OS 12.6.3 and FF 110). Apple long ago quit supporting the older Safari. The older Mac's Firefox works well but seems stuck on FF 78.15esr. In FF Preferences it says "Firefox is up to date." Bravo, _if_ enduringly true. But I sense, among the hi-tek jabber, that even security support for 78.15 is ending soon or already has (esr is also up to about #110). Someone said "You're stuck if you cannot upgrade OS to 10.12 or higher." We have no interest in new features but need email and ordinary browsing. I can afford the cost of new hardware and app-banditry, but not the stress of shopping, migrating, and struggling through the learning curve much less a security breach. What can we do?