[Wear OS] Problem with songs downloading

Support
1

App version

Production

Issue description

Hello, when downloading a batch of approximately 2,500 files, a small percentage of the downloads to the watch consistently fail with an error.

Device type

Watch

Media provider

Local device

Steps to reproduce

Go to “Phone library” > “Playlist” > Click download button

Additional information

Google Pixel Watch 5 (Wear OS 7.0)
Google Pixel 9 Pro XL (Android 17)

Screenshots

watch_media_2026-09-04_09_26_49.png
watch_media_2026-09-04_09_26_49.png480×480 40.9 KB

I searched existing issues first

on

I understand that logs are mandatory

on

Log upload name / description

Dominik_watch

2

Thanks, the logs match the screenshot and confirm the issue. The watch/phone connection and access to the local files are working correctly. These MP3 files are reported internally as MPEG, which causes Symfonium to start an unnecessary Wear conversion. That conversion fails and version 15.0.1 sends an empty URL to the watch, resulting in the misleading “Expected URL scheme” message and repeated retries.

If possible, please provide one failing file via the upload page so I can also determine why the converter rejects these particular MP3s.

3

Thank you for your reply. I have sent the files.

4

Thanks will be fixed.

5

Great, thanks again.