Got this error when rebooting into jessie after an upgrade of my bigv vm. (yes, it was way behind and now i need to upgrade through 2 versions). Any idea how to fix?
$ cat /etc/apt/sources.list
# Debian "jessie"
deb http://mirror.bytemark.co.uk/debian/ jessie main contrib non-free
deb-src http://mirror.bytemark.co.uk/debian/ jessie main contrib non-free
# Bytemark Symbiosis Packages
deb http://symbiosis.bytemark.co.uk/jessie/ ./
# Security updates
deb http://security.debian.org/ jessie/updates main contrib non-free
deb-src http://security.debian.org/ jessie/updates main contrib non-free
$ sudo apt-get install apache2
Reading package lists... Done
Building dependency tree
Reading state information... Done
apache2 is already the newest version.
apache2 set to manually installed.
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies:
apache2 : Depends: apache2-bin (= 2.4.10-10+deb8u11) but it is not going to be installed
libapache2-mod-php5 : Depends: apache2-api-20120211
Depends: php5-common (= 5.6.30+dfsg-0+deb8u1) but 5.4.45-0+deb7u11 is to be installed
lsof : Depends: libperl4-corelibs-perl but it is not going to be installed or
perl (< 5.12.3-7) but 5.20.2-3+deb8u9 is to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).