Sound is not coming on startup and after that

[Srinivasan P]

Sound is not coming in initial start up and after that and also pulse audio is not opening

ProblemType: Bug
DistroRelease: Ubuntu 23.10
Package: pulseaudio 1:16.1+dfsg1-2ubuntu4 [modified: usr/share/pulseaudio/alsa-mixer/paths/analog-output-speaker.conf]
ProcVersionSignature: Ubuntu 6.5.0-14.14-generic 6.5.3
Uname: Linux 6.5.0-14-generic x86_64
ApportVersion: 2.27.0-0ubuntu5
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/seq: srinivasan 1157 F.... pipewire
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Sun Dec 10 09:27:33 2023
InstallationDate: Installed on 2021-01-04 (1069 days ago)
InstallationMedia: Ubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
SourcePackage: pulseaudio
Symptom: audio
UpgradeStatus: Upgraded to mantic on 2023-12-04 (6 days ago)
dmi.bios.date: 07/05/2010
dmi.bios.release: 6.4
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 6.04
dmi.board.name: 2A8C
dmi.board.vendor: FOXCONN
dmi.board.version: 1.0
dmi.chassis.type: 3
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr6.04:bd07/05/2010:br6.4:svnHewlett-Packard:pn:pvr:rvnFOXCONN:rn2A8C:rvr1.0:cvnHewlett-Packard:ct3:cvr:sku:
dmi.product.family: 103C_53316J G=D
dmi.sys.vendor: Hewlett-Packard