Thank you for taking the time to report this bug and helping to make Ubuntu better.
I have not been able to reproduce this myself, if the duration does become 0:00 I would expect it to change to the right value after 1 second of playback anyway. Therefore are you able to supply more information about the files you are using, eg format? Furthermore the music-app (application-click-com.ubuntu.music_music_2.0.XYZ.log) and media-hub (media-hub.log) logs from /home/phablet/.cache/upstart could be useful.
Thank you for taking the time to report this bug and helping to make Ubuntu better.
I have not been able to reproduce this myself, if the duration does become 0:00 I would expect it to change to the right value after 1 second of playback anyway. Therefore are you able to supply more information about the files you are using, eg format? Furthermore the music-app (application- click-com. ubuntu. music_music_ 2.0.XYZ. log) and media-hub (media-hub.log) logs from /home/phablet/ .cache/ upstart could be useful.