During different states of updates in Ubuntu 14.04 I experienced all bugs from original bug description (pairing works, but no audio) and also from comment #1 and comment #4 (pairing does not work, no devices found).
This actually solved my problems:
sudo mv /etc/bluetooth /etc/bluetooth.backup sudo apt-get install --reinstall bluez
After a reboot everything is working again. The /etc/bluetooth directory is empty now.
If this does not work for you, just move back the bluetoth.backup directory to it's original place.
During different states of updates in Ubuntu 14.04 I experienced all bugs from original bug description (pairing works, but no audio) and also from comment #1 and comment #4 (pairing does not work, no devices found).
This actually solved my problems:
sudo mv /etc/bluetooth /etc/bluetooth. backup
sudo apt-get install --reinstall bluez
After a reboot everything is working again. The /etc/bluetooth directory is empty now.
If this does not work for you, just move back the bluetoth.backup directory to it's original place.