Eu tenho:
- Sistema operacional: Kubuntu 18.10
- Versão do KDE Plasma: 5.14.5
- Versão Qt: 5.11.1
- Versão do KDE Framework: 5.52.0
- Versão do Kernel: 4.18.0-15-genérico
- Tipo de sistema operacional: 64 bits
- Processadores: 4 × Intel® Pentium® CPU 4415U @ 2,30 GHz
- Memória: 11,5 GiB de RAM
$ sudo apt-get install pulseaudio
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
pulseaudio : Depends: libpulse0 (= 1:12.2-0ubuntu4) but 1:12.2-5~bionic1 is to be installed
Depends: pulseaudio-utils but it is not going to be installed
Recommends: rtkit but it is not going to be installed
E: Unable to correct problems, you have held broken packages.
$ apt-cache policy libpulse0
libpulse0:
Installed: 1:12.2-5~bionic1
Candidate: 1:12.2-5~bionic1
Version table:
*** 1:12.2-5~bionic1 100
100 /var/lib/dpkg/status
1:12.2-0ubuntu4 500
500 http://dk.archive.ubuntu.com/ubuntu cosmic/main amd64 Packages
A
1:12.2-5~bionic1
versão delibpulse0
não é de repositórios oficiais. Você provavelmente o instalou de outro lugar.Sugiro fazer o downgrade da versão usando o Synaptic.
Selecione o pacote e use o menu "Pacote" para definir a
1:12.2-0ubuntu4
versão correta.