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Video problem

Bonjour, Les vidéos du site Eurosport ne sont pas lues. Affichage d'un message "Une erreur est survenue, merci de recommencer". Le problème n'est pas résolu par la désact… (læs mere)

Bonjour, Les vidéos du site Eurosport ne sont pas lues. Affichage d'un message "Une erreur est survenue, merci de recommencer". Le problème n'est pas résolu par la désactivation de Ghostery ni via les paramètres des sites ni après effacement du cache.

Åben

Vimeo videos not playing on Firefox

So I clicked into a video, and it did not play. Further troubleshooting showed it was a video hosted by vimeo, and youtube videos still worked. I tried on multiple vimeo … (læs mere)

So I clicked into a video, and it did not play. Further troubleshooting showed it was a video hosted by vimeo, and youtube videos still worked. I tried on multiple vimeo hosted videos, on multiple unconnected websites (dropout, patreon, and directly on the vimeo website).

I tried the following fixes:

  • I opened it in a private window and nothing played.
  • I booted into safe mode, still nothing.
  • I turned off all of my add-ons, nope.
  • I cleared my cache and restarted, nothing.
  • I cleared my browsing data and restarted, also nothing.
  • I checked for updates: up to date.
  • I created a test profile, and it works there.
  • I opened Chrome and it worked there too.

The test profile/chrome thing suggests it's an add-on or something but the fact that I turned them all off and this still happened has me baffled.

Update: I fixed it. Was user error.

Løst 1

Issues with facebook reels/videos not loading via firefox desktop

Anyone else having issues with facebook reels/videos not loading? In my feed, most of them just show a black frame and if I click on them, the screen goes black also. … (læs mere)

Anyone else having issues with facebook reels/videos not loading?

In my feed, most of them just show a black frame and if I click on them, the screen goes black also.

Åben 2 1 36

Issues manually playing videos after selecting after disabling autoplay.

Is anyone else having problems manually playing videos after selecting Block Audio and Video in order to prevent videos from auto playing? I got sick of videos starting … (læs mere)

Is anyone else having problems manually playing videos after selecting Block Audio and Video in order to prevent videos from auto playing? I got sick of videos starting automatically every time I navigated to a web page, so I followed the instructions to disable auto play by selecting Block Audio and Video in the settings. Now, when I try to manually play a video, it fails to start. Any suggestions on how to resolve this issue while still preventing videos from autoplaying? BTW, this is occurring on iPad and iPhone rung the latest iOS version.

Åben 4 9

I have been receiving Directv content in Mozilla Firefox for months without an issue when Suddenly, two days ago it suddaenly stopped and the messge read "we couldn't play this content at this time" I would like to understand why this happened.

I was receiving Directv content on Mozilla Firefox for months without issue. Suddenly it stopped completely and left a message "We couldn't play this content at this time… (læs mere)

I was receiving Directv content on Mozilla Firefox for months without issue. Suddenly it stopped completely and left a message "We couldn't play this content at this time". I don't understand why this happened or how to fix it. I want to do all my browsing with Mozilla Firefox so I need help. It would be truly excellent if I could speak to a human about this issue. Please.

Åben 1 37

embedded videos upside down. scrolling locks weirdly

Since today all embedded videos online are turned upside down. Time, controls and subtitles are still fine though. And also have an issue scrolling websites. Scrolling w… (læs mere)

Since today all embedded videos online are turned upside down. Time, controls and subtitles are still fine though. And also have an issue scrolling websites. Scrolling works just fine as long as i start scrolling when nothing is moving. If the screen is already scrolling slowly and i start to scroll more the screen freezes until a second or do after i let go.

Tried restarting phone and clearing cache Nothing changed as far as I'm aware. It's only firefox. Everything else is fine

Åben 3 1

why mozilla randomly goes mutes in all of tabs

ive been facing this issue since i dowloaded mozilla in my mac mini, and it just randomly decides to not play audio at all unless i shut all of the tab down and re start … (læs mere)

ive been facing this issue since i dowloaded mozilla in my mac mini, and it just randomly decides to not play audio at all unless i shut all of the tab down and re start the entire browser which is very annoying because i am a video editor and i am working multiple tabs at a time and need audio always and since tabs can't restored in the order they were before closing this is sabotaging my work heavily, i love the browser overall but this specific ruins it because its a basic feature

Åben

firefox gets suck in landscape mode when I lock screen with youtube on fullscreen

So I really like using Firefox for YouTube Issue is: If I have my video on fullscreen And I lock the screen When I unlock my phone, Firefox is stuck in landscape mode At… (læs mere)

So I really like using Firefox for YouTube

Issue is: If I have my video on fullscreen And I lock the screen

When I unlock my phone, Firefox is stuck in landscape mode

At this point only 2 options: Scroll back (sideways) to video to re-fullscreen, then un-fullscreen Close Firefox and open it again.

I have auto play off so it happens a lot at the end of vidéos

Thx

Åben 45

blinking and strange horizontal pixel lines when moving pages up or down

hello my problem is widespread, recently i took my pc to shop because of some system problems, shopkeeper updated my windows 11 to newest version before update i think i … (læs mere)

hello my problem is widespread, recently i took my pc to shop because of some system problems, shopkeeper updated my windows 11 to newest version before update i think i had version from before 2025 i think, anyway many old programs i had saved stopped working or started to have problems if they worked, i had to instal new Firefox too because i completely lost the old one, and the problem i had while watching youtube was weird white blinking sometimes, it was very annoying, i searched online for solution and found out that i should turn off hardware acceleration, blinking stopped but now i see weird horizontal line in the middle of my screen while looking at pictures and moving them up or down or watching movie that moves up and down too, i dont mind turning acceleration back on but then resolving blinking while watching videos on Youtube my windows 11 version 25hc GPU Nvidia RTX 3060 driver updated 23.04.2026 version of driver 32.0.15.9636 firefox version 151.0.1

Åben 1 18