he/him 
Someone probably made a video with just that screen the whole video. Sounds like something @samccone would do.
Twitter displays this very useful message saying that videos can't be displayed in my browser (Firefox on Fedora). Any idea on what it could be?pic.twitter.com/QAKGvpzzla
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Try with Lynx?
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I see this msg sometimes when I am using twitter PWA on my phone. I suspect the error message is wrong because after a refresh I usually can see the video.
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mp4? I vaguely remember some licensing issues
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(I think chrome comes with the codec)
End of conversation
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No Flash?
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My guess would codecs as well. Either the operating system need to have them installed or the browser need to ship with them
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Hi, I just want to comment and learn. I use windows 7, Fedora is good? Thank you.
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