I have a error message The status code returned from the server was: 413. This only happen with latest version of Firefox, running with W7 or with Linux Mint.
Error message bold text Error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code … (Lesen Sie mehr)
Error message bold text Error: Sys.WebForms.PageRequestManagerServerErrorException: An unknown error occurred while processing the request on the server. The status code returned from the server was: 413
This error only happen with latest version Firefox, running with W7 or with Linux Mint. With previous versions or with others navigators (IE, Chrome) this issue don’t occur
Firefox
Allowing Flash content via the lock in the top left freezes Firefox
I upgraded 2 PC's to Windows 1903. 1 is running perfectly fine the other cant use Adobe Flash in Firefox anymore. As soon as i activate/allow any flash on any site Firefo… (Lesen Sie mehr)
I upgraded 2 PC's to Windows 1903. 1 is running perfectly fine the other cant use Adobe Flash in Firefox anymore. As soon as i activate/allow any flash on any site Firefox just freezes and has to be closed. If i use chrome on the same sites etc. everything is fine and runs smoothly. I tried reinstalling the Adobe Flash stuff, used an older Version of Adobe and Firefox (different combinations), deleted my Profile, tried factory reset and many more options (disabling hardware acceleration etc.)
Just kinda stuck now where the problem comes from
Form history being deleted when Firefox closes
Whenever I close or restart Firefox, my formhistory file is deleted and a fresh one replaces it. I do not want this to happen. In the Privacy & Security section, I h… (Lesen Sie mehr)
Whenever I close or restart Firefox, my formhistory file is deleted and a fresh one replaces it. I do not want this to happen. In the Privacy & Security section, I have the "Clear history when Firefox closes" box unchecked and the "use custom settings for history" selected. Is there some other setting I need to set to prevent that file from being deleted when FF closes? Thanks for any response. Gary
I can't get rid of corrupted profiles so cannot reinstal FireFox "FireFox is already running but not responding" etc.
This is on my wife's pc. An i7 4930K Pentium, 32 gig of ram. She tried to open Firefox a few weeks ago and got the boxed message "FireFox is already running but not r… (Lesen Sie mehr)
This is on my wife's pc. An i7 4930K Pentium, 32 gig of ram. She tried to open Firefox a few weeks ago and got the boxed message "FireFox is already running but not responding" I have made repeated efforts to revive FireFox with no luck whatsoever. I tried closing it from the "Start Task Manager" but it would close all but one entry. I tried to close all the profiles and reinstal but I couldn't do it as it said you cannot delete these files, they are already being used. I tried to clear all Mozilla and Firefox from the registry and still I couldn't reload FireFox and got the boxed message "FireFox is already running, but is not responding. The old Firefox process must be closed to open a new window"
Firefox "updated in background" forces restart that leaves new instance bricked, must reboot. ubuntu 16.04, firefox 68.0.1
ubuntu 16.04, firefox 68.0.1. New instance started after "updated in background" restart just sits there. Add-ons are not started, tabs are not restored as promised. T… (Lesen Sie mehr)
ubuntu 16.04, firefox 68.0.1. New instance started after "updated in background" restart just sits there. Add-ons are not started, tabs are not restored as promised. Typing in URL bar and hitting enter does nothing. No response to attempt to open a bookmark. Typing "about:support", no response. I tried removing and re-installing firefox with "sudo apt", no help. Starting firefox without addons, no help. The "about:firefox" display shows no change in version number. A reboot is the only thing that cures this. It has now happened 8 times (8/2, 8/5, 8/9. 8/16 and 4 times earlier). I have about-buildconfig, about-firefox and about-support from 8/2 and 8/5 if they would be helpful.
download error on Mac ios
Trying to download Firefox on a brand new Mac with Mojave 10.14.5 and I keep getting error message "Firefox 68.0.2.dmg is damaged and can't be opened. You should move it… (Lesen Sie mehr)
Trying to download Firefox on a brand new Mac with Mojave 10.14.5 and I keep getting error message "Firefox 68.0.2.dmg is damaged and can't be opened. You should move it to the Trash." I've tried a few fixes suggested for the same message on other sites, but nothing is working.
Typing keyboard delayed response by many seconds and file browser for downloads super slow
Typing anything in the browser is completely delayed until I stop typing entirely. If I type a sentence then no characters appear until I stop tying entirely, so the dela… (Lesen Sie mehr)
Typing anything in the browser is completely delayed until I stop typing entirely. If I type a sentence then no characters appear until I stop tying entirely, so the delay can be quite significant. When attempting to download a file and changing directories, it can take minutes to successfully navigate the folder changes (triple-clicking left side to get a response) and then 10 seconds or longer before it unfreezes and actually begins to download after clicking the "save" button.
Sometimes Google and Youtube dont load: PR_END_OF_FILE_ERROR
Every few days when i try to use Youtube or Google in Firefox i get the Error Message "Secure Connection Failed" and the Code "PR_END_OF_FILE_ERROR". This is very annoyin… (Lesen Sie mehr)
Every few days when i try to use Youtube or Google in Firefox i get the Error Message "Secure Connection Failed" and the Code "PR_END_OF_FILE_ERROR". This is very annoying and i did not find a way to fix this for me. The only workaround is using another browser. I have the Version 68.0.2
Firefox does not recognise a change in vpn status
Great FF does not recognise that the VPN has been turned off, no matter how many times it has been restarted. Whilst MS Edge and Chrome both work well. Trying to connect … (Lesen Sie mehr)
Great FF does not recognise that the VPN has been turned off, no matter how many times it has been restarted. Whilst MS Edge and Chrome both work well. Trying to connect to sites that track the IP to tell if you are from the UK or not.
As an aside Troubleshooting Information: Automatically Add fails
Recovery Keys
Using Translator I can't check the recovery code and secondary certification I need you to tell me how to fix this. mail - asd561298@gmail.com … (Lesen Sie mehr)
Using Translator
I can't check the recovery code and secondary certification
I need you to tell me how to fix this.
mail - asd561298@gmail.com
Security Issue ? : Cookie being created and deleted from AMAZON AWS for every tab closed / opened
I have been using the latest version of Firefox with the standard add-ons viz Ublock Origin, Adblock Plus, NoScript and so on. I can put up the exact list if required bu… (Lesen Sie mehr)
I have been using the latest version of Firefox with the standard add-ons viz Ublock Origin, Adblock Plus, NoScript and so on. I can put up the exact list if required but every time i close a tab a cookie from ec2-35-169-248-108.compute-1.amazonaws.com get deleted even though there is nothing related to that host name anywhere installed on my computer specially in firefox or its addons.
and being a privacy conscious individual i had already disabled all third party cookies and other enabled all other privacy settings.
Is someone building a profile of each website and webpage that i visit ? how do i resolve this problem ?
Please find images of the specific hosts' cookies being auto deleted by in the right hand button corner highlighted in Red color by "Cookie AutoDelete" which is one of the security addon downloaded from https://addons.mozilla.org
java plugin
Hello.today i notice that i can't open any ggb file(created with geogebra) on firefox that required java .Appears the message enable java.But i have… (Lesen Sie mehr)
Hello.today i notice that i can't open any ggb file(created with geogebra) on firefox that required java .Appears the message enable java.But i have allready installed java in c drive.What is going on?
Firefox asks me to open chrome-extension:// with an application?
For example if I go to https://jsfiddle.net/01tpr8sd/, a dialogue will pop up asking me which application I'd like to use to handle this link, while it should have trigge… (Lesen Sie mehr)
For example if I go to https://jsfiddle.net/01tpr8sd/, a dialogue will pop up asking me which application I'd like to use to handle this link, while it should have triggered the internal U2F implementation. I have tried starting Firefox in safe mode and resetting values that look relevant in about:config but neither of them helped.
It doesn't happen if I create a fresh new profile though, but I really want to avoid the hassle of backing up all the extension configurations... Please help, thanks a lot.
Is there a way make "Bookmark toolbar" hide/reveal using Ctrl + B just like in Chrome in Ubuntu 19.04 ?
I think i would have been a great idea if users can customize the short-keys like in IDE's. It help new Firefox user to get used to with shortcut. I am very much used to … (Lesen Sie mehr)
I think i would have been a great idea if users can customize the short-keys like in IDE's. It help new Firefox user to get used to with shortcut.
I am very much used to with Chrome, and shifting to Firefox is not easy. Let user customize shortkey like Yandex & Vivaldi browsers.
My Synology NAS can't download any folders or multiple files
My Synology NAS can't download any folders or multiple files anymore when using Firefox. With IE or Chrome I don't have this problem. Please fix in Firefox.
how to make each tab a different color
I used to have an extension or theme that would display each open tab in a different pastel color. It quit working some time ago. Also, how can I make all the tab texts b… (Lesen Sie mehr)
I used to have an extension or theme that would display each open tab in a different pastel color. It quit working some time ago. Also, how can I make all the tab texts bold and/or larger?
Firefox 68 Mac, can't start w/profile from command line
Long-time Firefox user with several profiles defined via ProfileManager. Have several AppleScript apps that start firefox-bin with "-P profilename" to start Firefox with … (Lesen Sie mehr)
Long-time Firefox user with several profiles defined via ProfileManager. Have several AppleScript apps that start firefox-bin with "-P profilename" to start Firefox with the named profile (see <https://spf13.com/post/managing-multiple-firefox-profiles-in-os-x/> for a description of how this is set up). They no longer work. Starting the profiles from a shell prompt also does not seem to work, at best it opens a new Firefox window in each currently-open Firefox profile. Have tried -P with profile name (profile name quoted), --profile with path to profile's "Root Directory", --profile with path to profile's "Local Directory", pathnames quoted if necessary; all of the above with --new-instance. No joy. What am I missing?
In Options>Privacy&Security>"Ask to save logins and passwords for websites" the tick box clears to unticked every time I restart Firefox. This is new behavior.
Since the last Firefox update the tick box, which I want ticked, clears itself each time I start Firefox. I then have to go into Options to re-tick the box every session.… (Lesen Sie mehr)
Since the last Firefox update the tick box, which I want ticked, clears itself each time I start Firefox. I then have to go into Options to re-tick the box every session. There was a previous thread in which the reverse was the problem, but none of the plug-ins or add-ons listed there are installed on my PC
How to prevent uninstall/removal of add one from toolbar?
Hi all, I would like to know, how I can prevent the uninstall of addons from the toolbar menu? Even if I decide to remove them from the toolbar with customize, I can st… (Lesen Sie mehr)
Hi all,
I would like to know, how I can prevent the uninstall of addons from the toolbar menu? Even if I decide to remove them from the toolbar with customize, I can still uninstall them after moving them back up to the toolbar with customize.
Is there some add on that password locks this from happening?
My reason for doing this is because I have lots of younger relatives who use my laptop sometimes to play games. I want to make sure they are safe on the internet and not messing around with key settings.
Thanks in advance!
How can I determine programatically if firefox is running with my extension installed. I need to do this from an OSX cocoa application.
I need to determine programatically if firefox started with a profile that has my extension installed. I need to do this from an OSX Cocoa application. Is there a way to… (Lesen Sie mehr)
I need to determine programatically if firefox started with a profile that has my extension installed. I need to do this from an OSX Cocoa application. Is there a way to determine the current profile being used by firefox? Or is there a way to determine if a particular extension is installed for the current profile?