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Suddenly my camera doesn't work on Facebook video chat. I have cleared the cache and facebook has permission to use the camera

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Suddenly my camera doesn't work on Facebook video chat. It worked fine yesterdat but no more. I have cleared the cache and facebook has permission to use the camera

Suddenly my camera doesn't work on Facebook video chat. It worked fine yesterdat but no more. I have cleared the cache and facebook has permission to use the camera

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hi there, this is firefox support not facebook support

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The problem is Firefox it works fine in other browsers. It used to work in Firefox and now it doesn't