Ubuntu
blueman package

  1. Bug #1199059
  2. Comment #7

Comment 7 for bug 1199059

Revision history for this message
Erik (erikis-9) wrote : Re: A2DP audio sink devices failed to work with "bluetoothd : Unable to select SEP" in system log.

This helped resolve the problem for me:

In /etc/bluetooth/audio.conf:

HFP=false
...
[A2DP]
SBCSources=1
MPEG12Sources=0

Source: https://bbs.archlinux.org/viewtopic.php?id=157326

Under [General], I also added Enable=Source,Media but this may not be necessary.