# Firefox No Compatible Source was found for this media?

**URL:** <https://community.wowza.com/t/firefox-no-compatible-source-was-found-for-this-media/48044>\
**Category:** Wowza Video (Formerly Streaming Cloud)\
**Created:** [February 5, 2017, 8:35am UTC](https://community.wowza.com/t/firefox-no-compatible-source-was-found-for-this-media/48044 "2017-02-05T08:35:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Zachary\_Applegate](https://avatars.discourse-cdn.com/v4/letter/z/22d042/32.png) [@Zachary\_Applegate](https://community.wowza.com/u/Zachary_Applegate)\
**Post date:** [February 5, 2017, 8:35am UTC](https://community.wowza.com/t/firefox-no-compatible-source-was-found-for-this-media/48044/1 "2017-02-05T08:35:18Z")

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Hello,

An issue I ran into this weekend while using the original html 5 player, its telling me “No compatible source was found for this media”.

Every other browser is working great just not Firefox, any one else seeing that?

Thanks

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<div class="post-metadata">

**Author:** ![Zachary\_Applegate](https://avatars.discourse-cdn.com/v4/letter/z/22d042/32.png) [@Zachary\_Applegate](https://community.wowza.com/u/Zachary_Applegate)\
**Post date:** [February 5, 2017, 9:32am UTC](https://community.wowza.com/t/firefox-no-compatible-source-was-found-for-this-media/48044/2 "2017-02-05T09:32:00Z")

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Looks like it was an old FF issue. Even though FF had been updating, uninstalling and reinstalling FF fixed this.