Bugs and Known Issues

This page collects known issues in Avalon Media System—bugs or otherwise unexpected behavior that have been not been prioritized to be fixed by the development team and are noteworthy for implementers.

For a full bug listing, see https://github.com/avalonmediasystem/avalon/labels/bug

Item Management

Batch ingest with pre-transcoded derivatives on s3/minio fails to ingest properly #4970
Item lease with a date range assigned to an IP address gives access to the item even beyond the date range - #2081

Media Playback and User Interface

(7.7 release) Text zoom in browser on mobile devices may render media player icons off-screen or unclickable (underlying issue in video.js) - #5410
Structural metadata with undefined sections causes unexpected behavior in the track scrubber - #3047
[BUG] Cannot edit/save structure on mobile devices · Issue #5600 · avalonmediasystem/avalon
Playlists may not autoplay in iOS 16 and below - Auto-play of playlists does not work in iOS · Issue #5637 · avalonmediasystem/avalon
Auto-play does not advance for audio items on iOS
Issues with closed captions and iOS
- Once captions are turned off using any method (native player or web viewer), users need to select the CC option in the native player before selecting the desired caption to get it to display.
  - Unusual Behavior For Captions in iOS Native Player · Issue #473 · samvera-labs/ramp
- If caption selection is changed in the web player, the incorrect subtitle option may show as selected in the native player.
  - Unusual Behavior For Captions in iOS Native Player · Issue #473 · samvera-labs/ramp
- The “CC” option may be nonfunctional
  - Nonfunctional "CC" Option Appears in iOS Native Player · Issue #472 · samvera-labs/ramp
Playlists do not work in iOS 13 - Playlist Error [iOS 13 on iPhone 11] · Issue #461 · samvera-labs/ramp

Miscellaneous

The latest version of Wowza Streaming Server (4.8+) is not compatible with Avalon - #3799
Playlist LTI Share Links Not Working · Issue #5823 · avalonmediasystem/avalon