How Do I Fix The M3u8 Access Denied/Cross Domain/404 Not Found Error?


 This issue is likely due to a firewall you network has in place, try these options as a quick solution:

  • View the webcast from an alternate location

  • View the webcast on your mobile device, on cellular data. iPhones do NOT support participation codes. (note: data charges may apply)

  • Alternately, ask your IT administrator to white-list this domain: ce21media.streaming.mediaservices.windows.net

Note that this method will require you to reboot your computer to ensure the changes work correctly.


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