How can I embed videos hosted on our site?

still no luck, not sure what the issue could be. It may be the proxy-server on our side of things.

(it does work when I upload the file to the post though)

My file is too big to upload. I upload the video to cloud server, and use html label video with the source ,but it still can’t play.

Which “cloud server” are you uploading it to? Share a link.

Sorry,It’s the browser problem.