[pulseaudio-discuss] Failed to load module "module-bluetooth-device"

[Juha Heinanen]

when i give command

aplay gong.wav

the file plays ok via bluetooth speaker, but i get to console:

Playing WAVE 'gong.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo
May 22 10:57:59 siika kernel: [27439.133117] input: 00:02:3C:30:37:DE as /devices/virtual/input/input28
May 22 10:57:59 siika pulseaudio[4416]: [pulseaudio] module.c: Failed to load module "module-bluetooth-device" (argument: "address="00:02:3C:30:37:DE" path="/org/bluez/2553/hci0/dev_00_02_3C_30_37_DE""): initialization failed.
May 22 10:57:59 siika pulseaudio[4416]: [pulseaudio] module.c: Failed to load module "module-bluetooth-device" (argument: "address="00:02:3C:30:37:DE" path="/org/bluez/2553/hci0/dev_00_02_3C_30_37_DE""): initialization failed.
May 22 10:57:59 siika pulseaudio[4416]: [pulseaudio] module.c: Failed to load module "module-bluetooth-device" (argument: "address="00:02:3C:30:37:DE" path="/org/bluez/2553/hci0/dev_00_02_3C_30_37_DE""): initialization failed.
jh at siika:~$ May 22 10:58:04 siika rtkit-daemon[4418]: Successfully made thread 24411 of process 4416 (/usr/bin/pulseaudio (deleted)) owned by '1000' RT at priority 5.

why is that?

and then when i give command

paplay gong.wav

the file gets played via internal speaker, not bluetooth
speaker. pavucontrol does show bluetooth speaker after aplay command,
but then it disappears.  how do i tell to paplay to use by
default the bluetooth speaker if it is turned on?

-- juha