Mopidy Discourse

Did not find unique mixer "software"

Hi, however, mopidy does not start. The installation came with the phoniebox script and was performed on a fresh Raspberry Pi OS Lite (buster) image on a PI 2B. sound is working using the hifiberry-dac. But I can not link

sudo ln -s ~/.asoundrc /etc/asound.conf
ln: failed to create symbolic link ‘/etc/asound.conf’: File exists

Next I will try to update python to 3.8, but I’m not sure if that is realy the issue. Do you know the erros below?

output, if I start manual:

INFO 2021-05-02 21:08:26,256 [27878:MainThread] mopidy.main
Starting Mopidy 3.1.1
INFO 2021-05-02 21:08:26,588 [27878:MainThread] mopidy.config
Loading config from builtin defaults
INFO 2021-05-02 21:08:26,613 [27878:MainThread] mopidy.config
Loading config from file:///home/pi/.config/mopidy/mopidy.conf
INFO 2021-05-02 21:08:26,624 [27878:MainThread] mopidy.config
Loading config from command line options
WARNING 2021-05-02 21:08:26,675 [27878:MainThread] mopidy.config
Ignoring config section ‘local-images’ because no matching extension was found
INFO 2021-05-02 21:08:28,088 [27878:MainThread] mopidy.ext
Disabled extension file: (importlib-metadata 4.0.1 (/usr/local/lib/python3.7/dist-packages), Requirement.parse(‘importlib_metadata<4.0,>=1.6; python_version < “3.8”’), {‘Pykka’})
INFO 2021-05-02 21:08:28,111 [27878:MainThread] mopidy.ext
Disabled extension http: (importlib-metadata 4.0.1 (/usr/local/lib/python3.7/dist-packages), Requirement.parse(‘importlib_metadata<4.0,>=1.6; python_version < “3.8”’), {‘Pykka’})
INFO 2021-05-02 21:08:28,135 [27878:MainThread] mopidy.ext
Disabled extension m3u: (importlib-metadata 4.0.1 (/usr/local/lib/python3.7/dist-packages), Requirement.parse(‘importlib_metadata<4.0,>=1.6; python_version < “3.8”’), {‘Pykka’})
INFO 2021-05-02 21:08:28,157 [27878:MainThread] mopidy.ext
Disabled extension softwaremixer: (importlib-metadata 4.0.1 (/usr/local/lib/python3.7/dist-packages), Requirement.parse(‘importlib_metadata<4.0,>=1.6; python_version < “3.8”’), {‘Pykka’})
INFO 2021-05-02 21:08:28,178 [27878:MainThread] mopidy.ext
Disabled extension stream: (importlib-metadata 4.0.1 (/usr/local/lib/python3.7/dist-packages), Requirement.parse(‘importlib_metadata<4.0,>=1.6; python_version < “3.8”’), {‘Pykka’})
INFO 2021-05-02 21:08:28,553 [27878:MainThread] mopidy.ext
Disabled extension iris: (importlib-metadata 4.0.1 (/usr/local/lib/python3.7/dist-packages), Requirement.parse(‘importlib_metadata<4.0,>=1.6; python_version < “3.8”’), {‘Pykka’})
INFO 2021-05-02 21:08:28,976 [27878:MainThread] mopidy.main
Enabled extensions: local, mpd, spotify
INFO 2021-05-02 21:08:28,977 [27878:MainThread] mopidy.main
Disabled extensions: iris, file, stream, m3u, softwaremixer, http
ERROR 2021-05-02 21:08:30,309 [27878:MainThread] mopidy.commands
Did not find unique mixer “software”. Alternatives are: , none

Effective config:

WARNING 2021-05-02 21:12:41,288 [18522:MainThread] mopidy.config
Ignoring config section ‘local-images’ because no matching extension was found
[core]
cache_dir = $XDG_CACHE_DIR/mopidy
config_dir = $XDG_CONFIG_DIR/mopidy
data_dir = $XDG_DATA_DIR/mopidy
max_tracklist_length = 10000
restore_state = false

[logging]
verbosity = 0
format = %(levelname)-8s %(asctime)s [%(process)d:%(threadName)s] %(name)s\n %(message)s
color = true
config_file =

[audio]
mixer = software
mixer_volume = 30
output = alsasink
buffer_time =

[proxy]
scheme =
hostname =
port =
username =
password =

[file]
enabled = false ; Extension disabled by self check.

[http]
enabled = false ; Extension disabled by self check.

[m3u]
enabled = false ; Extension disabled by self check.

[softwaremixer]
enabled = false ; Extension disabled by self check.

[stream]
enabled = false ; Extension disabled by self check.

[iris]
enabled = false ; Extension disabled by self check.

[spotify]
enabled = true
username = ********
password = ********
client_id = *********
client_secret = ********
bitrate = 160
volume_normalization = true
private_session = false
timeout = 10
allow_cache = true
allow_network = true
allow_playlists = true
search_album_count = 20
search_artist_count = 10
search_track_count = 50
toplist_countries =

[mpd]
enabled = true
hostname = 0.0.0.0
port = 6600
password =
max_connections = 20
connection_timeout = 60
zeroconf = Mopidy MPD server on $hostname
command_blacklist =
listall
listallinfo
default_playlist_scheme = m3u

[local]
enabled = true
max_search_results = 100
media_dir = /home/pi/RPi-Jukebox-RFID/shared/audiofolders
scan_timeout = 1000
scan_flush_threshold = 100
scan_follow_symlinks = false
included_file_extensions =
excluded_file_extensions =
.jpg
.txt
.conf
placeholder
directories =
Albums local:directory?type=album
Artists local:directory?type=artist
Composers local:directory?type=artist&role=composer
Genres local:directory?type=genre
Performers local:directory?type=artist&role=performer
Release Years local:directory?type=date&format=%25Y
Tracks local:directory?type=track
Last Week’s Updates local:directory?max-age=604800
Last Month’s Updates local:directory?max-age=2592000
timeout = 10
use_artist_sortname = false
album_art_files =
*.jpg
*.jpeg
*.png

Installed Dependencies

WARNING 2021-05-02 21:15:23,207 [21358:MainThread] mopidy.config
Ignoring config section ‘local-images’ because no matching extension was found
Executable: /usr/local/bin/mopidy
Platform: Linux-5.10.17-v7±armv7l-with-debian-10.9
Python: CPython 3.7.3 from /usr/lib/python3.7
Mopidy: 3.1.1 from /usr/local/lib/python3.7/dist-packages
setuptools: 56.0.0 from /usr/local/lib/python3.7/dist-packages
requests: 2.25.1 from /usr/local/lib/python3.7/dist-packages
urllib3: 1.26.4 from /usr/local/lib/python3.7/dist-packages
idna: 2.10 from /usr/local/lib/python3.7/dist-packages
chardet: 4.0.0 from /usr/local/lib/python3.7/dist-packages
certifi: 2020.12.5 from /usr/local/lib/python3.7/dist-packages
tornado: 6.1 from /usr/local/lib/python3.7/dist-packages
Pykka: 3.0.0 from /usr/local/lib/python3.7/dist-packages
importlib-metadata: 4.0.1 from /usr/local/lib/python3.7/dist-packages
zipp: 3.4.1 from /usr/local/lib/python3.7/dist-packages
typing-extensions: 3.7.4.3 from /usr/local/lib/python3.7/dist-packages
Mopidy-Local: 3.2.0 from /usr/lib/python3/dist-packages
Mopidy-Spotify: 4.1.0 from /usr/lib/python3/dist-packages
Mopidy-Iris: 3.45.0 from /usr/local/lib/python3.7/dist-packages
setuptools: 56.0.0 from /usr/local/lib/python3.7/dist-packages
Pykka: 3.0.0 from /usr/local/lib/python3.7/dist-packages
importlib-metadata: 4.0.1 from /usr/local/lib/python3.7/dist-packages
zipp: 3.4.1 from /usr/local/lib/python3.7/dist-packages
typing-extensions: 3.7.4.3 from /usr/local/lib/python3.7/dist-packages
Mopidy: 3.1.1 from /usr/local/lib/python3.7/dist-packages
Mopidy-MPD: 3.1.0 from /usr/lib/python3/dist-packages
GStreamer: 1.14.4.0 from /usr/lib/python3/dist-packages/gi
Detailed information:
Python wrapper: python-gi 3.30.4
Relevant elements:
Found:
uridecodebin
souphttpsrc
appsrc
alsasink
osssink
oss4sink
pulsesink
id3demux
id3v2mux
lamemp3enc
mpegaudioparse
mpg123audiodec
vorbisdec
vorbisenc
vorbisparse
oggdemux
oggmux
oggparse
flacdec
flacparse
shout2send
Not found:
flump3dec
mad

Thanks, for help, Best Regards
CHB

Hi, this issue is sovled by

sudo python3 -m pip install Mopidy-ALSAMixer

Best Regards,
CHB