After saving the Manage Files page without uploading any files, attempting to upload files later results in an error - #2387
Creating large, multi-file media objects using the dropbox interface times out - #2801
Batch Ingest
When a master file is moved during a batch ingest, the batch fails - #2310
Bulk Actions
Selected items are cleared from the Manage Selected Objects page after moving them to a new collection - #2437
Thumbnails
Creating a thumbnail for an item without a poster image generates an error - #2093
Playlists
Using Internet Explorer 11 or Microsoft Edge, items cannot be moved between playlists in the Edit Playlist page - #2121
Item Access
An unpublished item with a lease to a user for a specific date can still be found by the user through browsing or searching - #1686
Published but hidden items with a lease to a user or a group still appear to the user though browsing or searching - #2388
Items in the "Selected Items" list do not disappear and are still available to a user after a lease ends - #1701
Item lease with a date range assigned to an IP address gives access to the item even beyond the date range - #2081
Avalon Media Player
Playback
On iOS, autoplay does not always automatically start playback for playlists items that have new sources - #2611
Selecting a playback quality causes playback to restart at the beginning when using Android - #2876
Internet Explorer 11 has navigation issues with multi-section items and with playlists - #2827
Seeking while paused causes the poster and spinner to remain until play is selected - #2826
Structural metadata with undefined sections causes unexpected behavior in the track scrubber - #3047
Display
While using Edge, the volume adjust bar is trimmed short on both top and bottom - #2122
The video end time displays incorrectly at first when launching Avalon on a mobile device - #1689
Hovering over the audio icon in the audio player causes the quality and playlists icons to move out of alignment - #1762
The playlist index table is not adapted for responsive design - #2389
The scrubber bar disappears/does not work at various times when using Android - #2875, #2748
After selecting a playback quality in Android, the quality selector does not disappear - #2874
Advancing to another section or item cancels fullscreen mode - #2979
Selecting the Add Marker button does not cancel fullscreen - #2978
Within an iFrame, the media player does not resize - #2961
Embedding
In Safari, the text weight in an embedded audio player shifts unexpectedly - #2844
Accessibility
In certain configurations of Firefox, Play/Pause is not accessible with the SPACEBAR - #1644
Tabbing on "Create Collection" screen can escape the modal scope - #969
User can't change video quality using the keyboard - #2678
Keyboard navigation in Safari does not work properly - #2707
Captions are deselected when moving to different section in Safari. Users need to click the captions button to re-enable captions when a new section starts playing - (more information)
Standalone Media Player
The time displayed at the end of each minute displays both the 60th second followed by the 0th second; e.g. 2:59, 2:60, 3:00 - #1975
Miscellaneous
File Management
Deleting a master file sometimes causes a 500 error - #1392
Some derivative files are unmanaged when set to 'Skip Transcoding' in a batch ingest - #2842
User Management
A successful login sometimes redirects the user to unexpected pages - #2109
Updating a collection description removes users from staff roles #2994
User Interface
The Avalon logo and 'expand menu' icon display incorrectly using a small browser window - #2714