AAC audio streams are no longer playing

Forgot to put the Firefox details

160.0a1 (Build #2016191167), f00936a460afc1151d0efd5a2e30da4fb85bcf41 GV: 160.0a1-20261018211830 AS: 160.20261017050249 OS: Android 16

Hi

Thank you for helping to test the Nightly build of Firefox for Android.

Do you see the same issue in the current Release build?

Hi Thank you for helping to test the Nightly build of Firefox for Android. Do you see the same issue in the current Release build?

When you say release build do you mean the normal stable version?

On the same phone stable Firefox works with that exact URL

Working on: 158.0 (Build #2016189055), eb9a6e3a736802c8e080a76c44dc81f409d99d54 GV: 158.0-20261007201254 AS: 158.0 OS: Android 16

Still the issue, added some debugging to my played but not very informative

0.0 Mozilla/5.0 (Android 16; Mobile; rv:161.0) Gecko/161.0 Firefox/161.0 0.0 page https://xxx.yyy.zzz, secure=true 0.0 canPlayType aac="maybe" mpeg="maybe" 0.0 state loading 0.0 new audio element, cors=true 0.0 play t=0.0 buffered=0.0 ready=0 network=2 playing 0.0 waiting t=0.0 buffered=0.0 ready=0 network=2 playing 0.0 loadstart https://playerservices.streamtheworld.com/api/livestream-redirect/OWR_INTERNATIONAL_ADP.aac 0.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=0 1.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=1 2.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=2 3.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=3 4.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=3 5.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=2 6.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=3 7.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=3 8.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=2 9.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=3 10.3 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=2

Currently not working still on version: 161.0a1 (Build #2016192207), 205f53c7ebf15f9e9ba2f58ac8d091837376f234 GV: 161.0a1-20261024075843 AS: 161.20261023050152 OS: Android 16

On Firefox stable 0.0 Mozilla/5.0 (Android 16; Mobile; rv:158.0) Gecko/158.0 Firefox/158.0 0.0 page https://xxx.yyy.zzz, secure=true 0.1 canPlayType aac="maybe" mpeg="maybe" 0.0 state loading 0.0 new audio element, cors=true 0.0 play t=0.0 buffered=0.0 ready=0 network=2 playing 0.0 waiting t=0.0 buffered=0.0 ready=0 network=2 playing 0.0 loadstart https://playerservices.streamtheworld.com/api/livestream-redirect/OWR_INTERNATIONAL_ADP.aac 0.7 tick t=0.0 buffered=0.0 ready=0 network=2 playing progress=0 1.2 loadedmetadata t=0.0 buffered=1.2 ready=1 network=2 playing 1.2 loadeddata t=0.0 buffered=1.2 ready=4 network=2 playing 1.2 canplay t=0.0 buffered=1.2 ready=4 network=2 playing 1.2 state playing 1.2 playing t=0.0 buffered=1.2 ready=4 network=2 playing 1.3 canplaythrough t=0.0 buffered=1.2 ready=4 network=2 playing 1.7 tick t=0.4 buffered=21.5 ready=4 network=2 playing progress=2 2.7 tick t=1.4 buffered=31.4 ready=4 network=2 playing progress=2 3.7 tick t=2.4 buffered=32.4 ready=4 network=2 playing progress=1 4.7 tick t=3.4 buffered=33.4 ready=4 network=2 playing progress=2 5.7 tick t=4.4 buffered=34.4 ready=4 network=2 playing progress=2 6.7 tick t=5.4 buffered=35.4 ready=4 network=2 playing progress=2 7.7 tick t=6.4 buffered=36.4 ready=4 network=2 playing progress=2 8.4 state stopped 8.4 pause t=7.1 buffered=36.4 ready=4 network=2 paused

Stable version that works: 158.0.2 (Build #2016191575), e4ce606692cd81e6898547e2edd7c552fefcbb04 GV: 158.0.2-20261021001945 AS: 158.0.1 OS: Android 16

Hi

I recommend that you file a bug about this so that it can be looked into by our engineers. This support article should help:

https://support.mozilla.org/en-US/kb/file-bug-report-or-feature-request-mozilla