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The "xulstore" window resizing problem

Since some time, Firefox (currently 89.0) on Windows 10 automatically reduces the window size from "fullscreen" to "maximized" when re-opening it from another program. So… (Lesen Sie mehr)

Since some time, Firefox (currently 89.0) on Windows 10 automatically reduces the window size from "fullscreen" to "maximized" when re-opening it from another program. So I have to wait until the window size reduction is complete before having to re-enlarge it again (which is quite annoying)

After a short web search, it turned out that this window size reduction is caused by the "xulstore.json" file in the profile folder and several other users are also reporting this issue. However, none of them in the forums I visited knew a permanent solution. I unsuccessfully tried the following:

  • When I delete "xulstore.json", the window size reduction problem goes away only to re-appear after a few re-openings of Firefox (as the xulstore file is re-established then).
  • Editing the xulstore file did not work, as Firefox overwrites it.
  • Denying Firefox writing permission (via Windows) also doesn't work, as Firefox creates a temporary copy of the xulstore file which again causes the resizing problem.
  • Denying access to this temporary copy does not work either.

It seems like Firefox does everything possible just to keep the resizing problem persisting. Is there any permanent solution (different from the failed solution attempts above)? Or even better: could you remove the automatic resizing in a coming version update of Firefox? It seems like I am not the only one who would be grateful about this.

Gefragt von lillsascha vor 1 Stunde

Letzte Antwort von lillsascha vor 25 Minuten

Urll connects to wrong website

When I try to connect to the site for my internet provider, I am connected to the companies site for businesses. Ii have tried my cell (OK), my laptop (OK), and Safari (O… (Lesen Sie mehr)

When I try to connect to the site for my internet provider, I am connected to the companies site for businesses. Ii have tried my cell (OK), my laptop (OK), and Safari (OK). so it looks like FireFox has become confused about the site meant to be accessed by that URL. Suggestions on how to reteach FireFox, please.

iMac, Catalina latest update, FireFox 89

Gefragt von Bettona99 vor 2 Stunden

firefox problem on fb

i have problem ..i use firefox like browser but when i i=use it on facebook i can not to see clip video . video work few seconds then stop. i dont have this problem if i … (Lesen Sie mehr)

i have problem ..i use firefox like browser but when i i=use it on facebook i can not to see clip video . video work few seconds then stop. i dont have this problem if i use chrome,,so its from firefox how can to fix that? i dont have this problem to all video on fb

Gefragt von zamolxe333 vor 15 Stunden

Letzte Antwort von zamolxe333 vor 2 Stunden

Firefox for wndows 7

Recently the typeface on the browser became lighter, not bold as it was before. The browser lost all my auto-fill passwords and will not let me save any new or replaceme… (Lesen Sie mehr)

Recently the typeface on the browser became lighter, not bold as it was before. The browser lost all my auto-fill passwords and will not let me save any new or replacement ones. It will save them as long as I am in the browser, but once I exit out and go back in they are gone. What gives?

Gefragt von pulsar1 vor 2 Stunden

Search not returning results

When I open a new tab and then search, and then try to search with google then search option does not provide me results. or if I try to even open google through the tab,… (Lesen Sie mehr)

When I open a new tab and then search, and then try to search with google then search option does not provide me results. or if I try to even open google through the tab, Firefox does not provide me any results. This started happening recently. I have tried clearing the cache and cookies and the issue resolves for a bit and then starts again. I even have removed and tried a fresh install of firefox and I am still seeing the same results. I need help as this is getting annoying.

Gefragt von agodbole.usa vor 2 Stunden

Bookmarks after FF upgrade in Linux Mint

After upgrading from FF 56(? came with Mint 17) to the newest FF(78), still with Mint 17, cant find old bookmarks anywhere. Have looked for json and html, but cant find t… (Lesen Sie mehr)

After upgrading from FF 56(? came with Mint 17) to the newest FF(78), still with Mint 17, cant find old bookmarks anywhere. Have looked for json and html, but cant find them? Was it all nuked in the upgrade?

Gefragt von johansenerik71 vor 3 Stunden

saved login

who removes my saved login for bonanza shopping??? I have my login for bonanza shopping but ever once in a while some one other than me removes it. it happened yesterday… (Lesen Sie mehr)

who removes my saved login for bonanza shopping??? I have my login for bonanza shopping but ever once in a while some one other than me removes it. it happened yesterday then I fixed the saved information, and today it vanished again. starsh169

Gefragt von starsh169 vor 3 Stunden

Invisible Text after Update

Hello Dear Folks. Since the new Update 89.0 I've had issues with several websites not showing the text. As if it's written with "invisible ink". After marking it appears,… (Lesen Sie mehr)

Hello Dear Folks.

Since the new Update 89.0 I've had issues with several websites not showing the text. As if it's written with "invisible ink". After marking it appears, its like black text on black background, or white text on white background. I have tried out different Themes, Addons, but none of them work. I didn't upgrade to 89.0, I think it happened automatically, because one day I just saw my Firefox layout beeing different. So it should have "auto-update" on. I have also attached images as examples.

Anyone else have these problems, is there any way to fix this or should I downgrade my Firefox version? Also my OS Windows 10 is up to the newest version.

If downgrading is the only fix, does it keep my "settings, passwords, profiles, bookmarks, etc"?

Thanks in Advance!

Gefragt von zhenyi vor 4 Stunden

New Floating Tab Look

Hello My desktop Firefox (iMac) did an automatic update and now I have the floaty tab redesign and I intensely dislike it. Is there a way to make the tabs look like how t… (Lesen Sie mehr)

Hello My desktop Firefox (iMac) did an automatic update and now I have the floaty tab redesign and I intensely dislike it. Is there a way to make the tabs look like how they did before? I am so unhappy. It's ugly and I can't tell the tabs apart very well (they have no dividing graphics). I am this close ---><--- to Time Machining myself back to the previous Firefox version. Help? Thanks Elizabeth

Gefragt von realityminus3 vor 3 Tagen

Letzte Antwort von realityminus3 vor 5 Stunden

Firefox stops working after a few minutes or open tabs

I have used Firefox for many years, but last year it started to stop working for no obvious reason and after playing around with it for a while I started using another br… (Lesen Sie mehr)

I have used Firefox for many years, but last year it started to stop working for no obvious reason and after playing around with it for a while I started using another browser. However, I am Firefox user at heart and so recently installed the latest version (89). However, the same problem exists. I have:

- started in safe mode - eliminated all extensions - I am using a completely new profile

I can start up Firefox and it works for a few minutes , then with 4+ tabs open (not sure if that is relevant) it stops work - tabs don't load. I can write in the address bar, but nothing will then load up.

When I close the browser down it appears to close down normally, but when I restart (immediately or minutes later) I get a box saying an "Firefox is already running but not responding. The old Firefox process must be closed to open a new window."

Is it a sync problem?

Look forward to getting any help/suggestions.

Rob

Gefragt von robdover vor 1 Tag

Letzte Antwort von robdover vor 5 Stunden

FF auto-updated to 89.0.1, now a site won't work, would like to RESTORE deleted/cleared cookies for that site to see if it will help cuz deleted the cookie for it MADE THINGS WORSE! Doesn't work under PRIVATE SESSION either!!

FF auto-updated to 89.0.1, now a site won't work, would like to RESTORE deleted/cleared COOKIES (?!?!) for that site to see if it will help cuz deleted the cookie for it … (Lesen Sie mehr)

FF auto-updated to 89.0.1, now a site won't work, would like to RESTORE deleted/cleared COOKIES (?!?!) for that site to see if it will help cuz deleted the cookie for it made things worse! Doesn't work under Private FF session either!!

Specifics: I am the Webmaster of (we use WIX to create/manage it) 12cdrc.org and it is working fine using Edge, Chrome, Brave, but no longer works correctly (since 89.0.1, I think happened late last night early this morning on my system) update. Most of the page loads, but the Calendar and display tweets sub-windows will not load! It will be obvious to all where they should be displaying but are not!

So, I tried removing 12cdrc.org cookies. Things got worse! Now the Login won't work either, where I was logged in as my user for the site prior to that.

I tried a Private window/session, and the Login function does work, the Calendar does show, but the tweets sub-section/window still does not display/function.

Background: This is not the first website to malfunction using Firefox... Previous version updates broke the rescuemichigan.com website (none of the pull-down menu functions work, but work fine on/with Brave, Chrome, Edge)! Also mewe.com acts up using FF at times, but a clear of the mewe.com related cookies and relogin at mewe via FF clears up the issues of things not wanting to display correctly or fully on mewe using FF - which is why I thought clearing 12cdrc.org cookies would help in this case (but did not, again, made the malfunctioning worse)!

This makes little sense. I even tried doing D/L of full 89.0.1 install, didn't help.

I'd like to try and RESTORE COOKIES (last thing I want to do is clear all data/cookies for FF) for 12cdrc.org from manual offload of all my userid appdata folder/sub-folders to an external drive (or perhaps appdata backup to Norton cloud backup done a few weeks ago)! But I do not know where to look. Was about to go to my external drive and do complete file search of "12cdrc*.*" to see what would return when I thought I could search Mozilla/FF Help on "Restore Cookies" but only very old question for very old version of FF showed up and it said "IF STILL NEED HELP ASK NEW QUESTION" so here I am doing so!!!

Again, all sites (12CDRC.org, MeWe.com, and RescueMichigan.com) ALL WORK 100% error/issues free using Brave, Chrome, Edge, so this is FIREFOX SPECIFIC and all these issues have started under/after recent FF updates and/or gotten worse, not fixed/better, under updates/upgrades!!!!

Appreciate any Help... 1) like I said, where the Cookies are hidden that I might then recover them from previous save 2) other suggestions?!?!?!

Gefragt von JLenardDetroit vor 18 Stunden

Letzte Antwort von JLenardDetroit vor 7 Stunden

Incognito Mode API

When will firefox android prevent websites from checking the status of user API? Most browsers have transitioned to prevent this but it seems like firefox is lagging beh… (Lesen Sie mehr)

When will firefox android prevent websites from checking the status of user API?

Most browsers have transitioned to prevent this but it seems like firefox is lagging behind. Is there a reason for this?

Gefragt von nooygnus vor 7 Stunden

Hotkeys for custom context-menu items

I've written an extension that adds a custom entry to my right-click menu (browser.contextMenus.create), but can't seem to find a way to make this function fire via hotke… (Lesen Sie mehr)

I've written an extension that adds a custom entry to my right-click menu (browser.contextMenus.create), but can't seem to find a way to make this function fire via hotkey (after right-clicking). Would this be possible?

Gefragt von eipvwrqxjlugolezmg vor 8 Stunden

I delete a bookmark and after syncronizing it reappears

Hello, I delete a bookmark and after syncronizing it reappears, after I have deleted it a second time, it is gone for good. How can I prevent that? Greetings FloMac … (Lesen Sie mehr)

Hello,

I delete a bookmark and after syncronizing it reappears, after I have deleted it a second time, it is gone for good.

How can I prevent that?

Greetings FloMac

Gefragt von f.machka vor 8 Stunden