Mar 8 18:45:44 pooya-XPS13-9333 pulseaudio[2245]: [pulseaudio] pid.c: Daemon already running.
do you have another user running pulseaudio server
https://wiki.ubuntu.com/PulseAudio/Log
https://wiki.ubuntu.com/Audio/AlsaInfo
Mar 8 18:45:44 pooya-XPS13-9333 pulseaudio[2245]: [pulseaudio] pid.c: Daemon already running.
do you have another user running pulseaudio server
https:/ /wiki.ubuntu. com/PulseAudio/ Log
https:/ /wiki.ubuntu. com/Audio/ AlsaInfo