Ondersteuningsforum voor Firefox

So please look at Picture

when i back up number 1

do i have to also backup what is on number 2 side one by one ?

or backing up all if enough

thank u

Hello, I have problem witch my firefox app on macOS. My Firefox app and MacOS is updated to nevest versions. When i run first time firefox app everything works ok, i can open youtube and play any video. After while when i snoze my system and again wakeup (i didn't turn off firefox app) i can't play any video on youtube. I wait a lot of time wich loading symbol. All other content on my page is loaded correctly. When i change a time of video, the video clip is changing but video is still freezed. I have none voice and none movie.

Thank you for your help in advance.

I'm getting a consistent error message when I attempt to connect with Vudu while on my Firefox browser. I'm able to access via Safari although no luck with Firefox. Can you tell me why this maybe happening?? The browser ties as it starts with www.vudu.com but switches to https://click.linksynergy.com/deeplink?id=UO85MF6im/8&mid=VUDU&murl=https%3A%2F%2Fwww.vudu.com%2F&u1=939064646&afsrc=1&cnst=15 which results in an error. I'm also finding that when I attempt to access my banking site, I'm denied by the bank although I'm able to access it via iPad, iPhone or Safari, so I know that the problem I'm having is with Firefox. Just not sure how to fix it. Can anyone out there offer any suggestions for a fix??

Secure Connection Failed

An error occurred during a connection to 127.0.0.1:11100. SSL received a record that exceeded the maximum permissible length.

Error code: SSL_ERROR_RX_RECORD_TOO_LONG

   The page you are trying to view cannot be shown because the authenticity of the received data could not be verified.
   Please contact the website owners to inform them of this problem.

                                    hello sir 
                                               please help me i am not understand in this problem how to fix

As of yesterday my forms with HTML are not working properly. It is not carrying the hidden ! parameter. No problem with chrome. If i display the parameter there is nothing there. HELP! thank you

I can't view any of the site information panel since it is all blocked by a bunch of icons. Attached are some screenshots of the problem. Has anyone seen this problem before? How do I fix this?

On many websites, including for example (and reference to the screenshot shared) Firefox on my PC, which is running version 76.01 (64 Bit). I have received this message on numerous websites, but Xfinity is the one that I am remembering now. Visiting Google.com also displays a warning that I am using an outdated version of Chrome. It also happens on slack.com

These issues started happening suddenly and I cannot determine a cause.

Otherwise, Firefox has been flawless and I would like to keep it that way.

Thank you so much for your help!

Can someone share how to get dark websites issue resolve on Firefox browser. I have few websites and they will appear dark in browser and I can't read and see the content in website.

Example : https://www.ciscopress.com/store/browse/books#!?sort=Relevance

In this link I only see few pic and content rest is all dark

I cleared cookies, cache and history. After I did this there are multiple sites that i have booked marked which will not allow me to log in. Even when I manually enter username and password. I have to switch to Chrome to access these sites. Very frustrating.

so i wanted to play roblox on my mac so i open firefox and type in roblox i go to the page no problem but when i choose a game and click play it says what to open and when i click on roblox cause i want that opend it start a new window in my firefox over and over and over what can i do to fix this crap help my please

(im dutch btw so the photo is in dutch)

Hi,

Is there a way to delete webauthn credentials?

Using webauthn.orgwebauthn.org :

I registered user 204348 more than once, which works.

When I go to the login in page, Windows asks for my credentials.

This is where the problem is:

It gives me more than one sign in option which makes sense.

My question is, can you delete a credential?

richard125

Is there a way to remove the close button when i only have a single tab open? I constantly click the close button whenever i have a single tab open when i mean to click the new tab button. I dont see the reason why there should be two close buttons (one on the tab, and one on the upper right of the window)