I'm using Ubuntu 15.04. Whenever I tried to install any package, I got the error message in the title. How can I get rid of this annoying error message?
:~$ uname -a
Linux LongerVision001 3.19.0-25-generic #26-Ubuntu SMP Fri Jul 24 21:17:31 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
:~$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 15.04
Release: 15.04
Codename: vivid
Calculating upgrade... Done
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] y
Setting up runit (2.1.2-3ubuntu1) ...
start: Unable to connect to Upstart: Failed to connect to socket /com/ubuntu/upstart: Connection refused
dpkg: error processing package runit (--configure):
subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing:
runit
E: Sub-process /usr/bin/dpkg returned an error code (1)
/var/lib/dpkg/info/runit.postrm
– kos Jul 31 '15 at 8:59