点播放了现这些英文
at XMLHttpRequest.i.onload (http://localhost:8080/h5/static/js/chunk-vendors.js:140:303762)
00:02:56.797 Uncaught (in promise)DOMException: The element has no supported sources.
00:03:06.601 Uncaught (in promise)DOMException: The element has no supported sources.
00:03:06.796 Uncaught (in promise)DOMException: The element has no supported sources.
