I know that if I reinstall from scratch my Kubuntu 18.04, it would fix the issue but it is not acceptable for the reliability of Linux comparing to MacOS or Windows to have to do this.
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to pulseaudio in Ubuntu. https://bugs.launchpad.net/bugs/1720519 Title: KDE/Kubuntu: Module "module-switch-on-connect" should be loaded once at most. Refusing to load. Status in PulseAudio: Confirmed Status in pulseaudio package in Ubuntu: Won't Fix Bug description: Pulseaudio daemon does not start after the update to Kubuntu 17.10 beta2, because the module fails to load although it is there. From 'pulseaudio -vv' E: [pulseaudio] module.c: Module "module-switch-on-connect" should be loaded once at most. Refusing to load. E: [pulseaudio] main.c: Module load failed. E: [pulseaudio] main.c: Failed to initialize daemon. PS sorry I am not a seasoned bug reporter. Let me know if I can provide more info. ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: pulseaudio 1:10.0-2ubuntu3 ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3 Uname: Linux 4.13.0-12-generic x86_64 ApportVersion: 2.20.7-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/pcmC0D0p: ben 2809 F...m chrome /dev/snd/controlC0: ben 2809 F.... chrome /dev/snd/timer: ben 2809 f.... chrome CurrentDesktop: KDE Date: Sat Sep 30 11:20:55 2017 InstallationDate: Installed on 2017-04-07 (175 days ago) InstallationMedia: Kubuntu 17.04 "Zesty Zapus" - Beta amd64 (20170321) PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon. SourcePackage: pulseaudio UpgradeStatus: Upgraded to artful on 2017-09-30 (0 days ago) dmi.bios.date: 10/29/2015 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: P1.10 dmi.board.name: B150M-ITX dmi.board.vendor: ASRock dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: To Be Filled By O.E.M. dmi.chassis.version: To Be Filled By O.E.M. dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrP1.10:bd10/29/2015:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnB150M-ITX:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.: dmi.product.family: To Be Filled By O.E.M. dmi.product.name: To Be Filled By O.E.M. dmi.product.version: To Be Filled By O.E.M. dmi.sys.vendor: To Be Filled By O.E.M. To manage notifications about this bug go to: https://bugs.launchpad.net/pulseaudio/+bug/1720519/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp