IE11 issue - intermittent freeze when playing audio

1

I’ve got an HTML5 game made with haxe/flambe that occasionally freezes up in Internet Explorer 11 when trying to play sounds. Not specific sounds, but tends to happen just after loading a scene or at the end of a scene.

Working with flambe 4.1.0. All audio files are 48Kbps, 22,050 Hz, some mono, some stereo, in both mp3 and ogg to cover most platforms. Are there any known issues?

2

Any special error in console?

3

No, the console isn’t showing anything unusual. No errors or otherwise. It does stop output though at that point. I also checked the network tab in the dev tools. At one point I did see a protocol listed as pending but that wasn’t consistent either. A colleague told that in previous versions of IE would get a Can’t decode audio error when there was around 40+ files in memory. Not sure if that persists in IE11.