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Why won't Facebook videos play on my linux leap 42.3 and firefox 57 system?

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  • 1 has this problem
  • 3 views
  • Last reply by Shadow110

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When I click on a video that opens a new tab and show the video again, when I click on the play button it just goes blank and the re-displays the video start again.

When I click on a video that opens a new tab and show the video again, when I click on the play button it just goes blank and the re-displays the video start again.

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Possibly the site/s since it is happening at same time on 2 diff systems. What's the URL's ?