/e/OS Music: cannot play .m4a files: play button <-> pause button; have to open with Music in Files app
- /e/OS version: 3.4-a15
- Device model(s): lake
- Impacted Application: ~"/e/OS Music"
- Affected application/URL:
- Browser/client and version:
## Cannot play .m4a files in Music app
**Pressing the play button just causes it to switch rapidly to the pause button and back again, over and over, until you press it again.**
**The progress bar remains at 00:00, and there is no sound.**
**.mp3 files play okay.**
## Workaround
**Have to visit the song file using the Files App, and 'open with' Music, which works as expected.**
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