Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus

Firefox won't read Flowplayer videos - just gives a blank screen

  • 2 réponses
  • 136 ont ce problème
  • 7 vues
  • Dernière réponse par signcarver

more options

I'm accessing a private music tutorial site on which i'm watching Flowplayer videos - it's a learning site, showing short video tutorials - when i first accessed the site on Firefox, all was fine - however, every subsequent visit, the video is just a blank black screen and can't be accessed - I can access the site without problems through Safari

I'm accessing a private music tutorial site on which i'm watching Flowplayer videos - it's a learning site, showing short video tutorials - when i first accessed the site on Firefox, all was fine - however, every subsequent visit, the video is just a blank black screen and can't be accessed - I can access the site without problems through Safari

Toutes les réponses (2)

more options
  • "Clear the Cache": Firefox > Preferences > Advanced > Network > Offline Storage (Cache): "Clear Now"
  • "Remove the Cookies" from sites that cause problems: Firefox > Preferences > Privacy > Cookies: "Show Cookies"

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the add-ons is causing the problem (switch to the DEFAULT theme: Tools > Add-ons > Themes).

  • Don't make any changes on the Safe mode start window.

See:

more options

This is what worked for me.

Firefox seems sensitive to the format of the style attribute in the <a> tag that specifies the video.

This does NOT work style="display:block;width:250 px;height:188 px;"

This does work style="display:block; width:250px; height:188px;"

Other browsers (IE, Opera, Chrome, Safari) work with both of the above formats.