中文 
amerysong
deepin
2018-06-17 04:11 deepin go to "/etc/apt/source.list.d" directory, you will see a file named "spotify.list" or something like that,, delete this file will solve your problem, but you cannot upgrade spotify anymore, to solve the new coming problem, run commands below:
# 1. Add the Spotify repository signing keys to be able to verify downloaded packages
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 0DF731E45CE24F27EEEB1450EFDC8610341D9410 931FF8E79F0876134EDDBDCCA87FF9DF48BF1C90
# 2. Add the Spotify repository
echo deb http://repository.spotify.com stable non-free | sudo tee /etc/apt/sources.list.d/spotify.list
# 3. Update list of available packages
sudo apt-get update
# 4. Install Spotify
sudo apt-get install spotify-client
after all the procedures above, if problem persisits, it's spotify's problem.
# 1. Add the Spotify repository signing keys to be able to verify downloaded packages
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 0DF731E45CE24F27EEEB1450EFDC8610341D9410 931FF8E79F0876134EDDBDCCA87FF9DF48BF1C90
# 2. Add the Spotify repository
echo deb http://repository.spotify.com stable non-free | sudo tee /etc/apt/sources.list.d/spotify.list
# 3. Update list of available packages
sudo apt-get update
# 4. Install Spotify
sudo apt-get install spotify-client
after all the procedures above, if problem persisits, it's spotify's problem.
Reply Like 0 View the author
My beautiful Deepin-colored stock chart theme 
When I run "sudo apt update" in terminal, I see errors what repository.spotify.com is not signed, no public key for this repository etc.