68308 2011-09-16 22:50:52 -0700 <video> element not firing onerror events 2020-05-04 07:48:11 -0700 1 1 1 Unclassified WebKit Media 528+ (Nightly build) PC Windows 7 UNCONFIRMED http://blog.offbeatmammal.com/samples/jserr/videoOnError.html P2 Normal --- 0 offbeatmammal webkit-unassigned ap arun.patole eric.carlson offbeatmammal oldest_to_newest 469038 0 offbeatmammal 2011-09-16 22:50:52 -0700 although most events are being reported correctly it appears that the Error event for the <video> element is not being fired (attached via both onError or using an addEventListener) and simply get bypassed. The linked sample demonstrates a simple example (invalid URL for asset) but other events (eg network being disconnected, asset being protected before fully downloaded etc) are also ignored Tested in WebKit nightly, Chrome (and ChromeOS) and Safari - all fail. IE9/10 works per spec Not tested in Firefox Chromium issue logged - http://code.google.com/p/chromium/issues/detail?id=96871 but I'm guessing a fix here will roll upstream (will reference this bug from the Chromium link as well) 481568 1 arun.patole 2011-10-11 04:19:00 -0700 This doesn't look to be a bug. Error event on "video" is emitted only for source mentioned in "video" elements "src" attribute and not for the source mentioned in "source" elements "src" attribute. For error on "source" elements "src" attribute, Error event is emitted on that particular "source" element. spec: http://www.whatwg.org/specs/web-apps/current-work/multipage/the-video-element.html#concept-media-load-algorithm In the example mentioned in this bug(url), if you try adding src="http://media.w3.org/2010/05/sintel/trailer-notfound.mp4" in <video>, you will get errors on video element. 503989 2 fischman 2011-11-16 09:48:01 -0800 Although #1 is correct in that onerror fires for the <source> element in this case, ISTM there's no way to get the error code in this case. <source> doesn't have an error object and the containing <video> element's .error is not set. Bug/shortcoming in the spec?