Installed LXQt on Ubuntu 14.04.1 problem unmet dependencies
Posted: Fri Sep 26, 2014 9:14 pm
I have created a clean install of Ubuntu 14.04.1 in a VirtualBox on Windows 7 laptop (Dell
Vostro 1520) using "Ubuntu-14.04.1-desktop-amd64.iso"
NO "non-free" or "third-party" software selected, then update through software updater and reboot
then I installed LXQt as instructed on several forums posts....
sudo add-apt-repository ppa:lubuntu-dev/lubuntu-daily
sudo add-apt-repository ppa:gilir/q-project
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install lxqt-metapackage # error encountered after running this code
sudo apt-get install lxqt-panel
sudo apt-get install openbox
... and error was encountered at the end of the processing of the sudo command indicated above
last few lines of terminal window showed following message….
So I did a reboot and was prompted with message “System program problem detected” with following message...
"Sorry, a problem occurred while installing software, Package: sddm 0.0.1-bzr535.... "
When I ran the last sudo command
sudo apt-get install lxqt-panel
... there is also a problem, here is the output from the terminal window...
When the login screen appeared, I clicked on the small Ubuntu logo opposite username, then
I selected the desktop environment from the list “LXQt Desktop.”
I was then prompted with the following message
Welcome to LXQt
Please select your default Window Manager.
Other. Chose your favourite one.
You will be able to change this any time through
Preferences > Session Settings > Basic Settings
Any idea what might be the problem? I am fairly new to Linux and only know a limited amount of knowledge, but I can usually get by with the help of google.
I was able to shut down the VM and restart and select Ubuntu desktop from the list and was able to use Ubuntu desktop as before except keep getting error message as before so click ok to remove message.
when i logged back into Ubuntu, I ran sudo apt-get update and then upgrade, got following resopnse….
Any idea how to resolve these dependencies?
I chose not to install ANY "non-free" or "third-party" software so not sure what the problem is.
Vostro 1520) using "Ubuntu-14.04.1-desktop-amd64.iso"
NO "non-free" or "third-party" software selected, then update through software updater and reboot
then I installed LXQt as instructed on several forums posts....
sudo add-apt-repository ppa:lubuntu-dev/lubuntu-daily
sudo add-apt-repository ppa:gilir/q-project
sudo apt-get update
sudo apt-get upgrade
sudo apt-get install lxqt-metapackage # error encountered after running this code
sudo apt-get install lxqt-panel
sudo apt-get install openbox
... and error was encountered at the end of the processing of the sudo command indicated above
last few lines of terminal window showed following message….
Code: Select all
Processing triggers for ureadahead (0.100.0-16) ...
ureadahead will be reprofiled on next reboot
Errors were encountered while processing:
/var/cache/apt/archives/sddm_0.0.1~bzr535+201409221547~ubuntu14.04.1_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
hugh@DELL-VM-3-UBUNTU:~$"Sorry, a problem occurred while installing software, Package: sddm 0.0.1-bzr535.... "
When I ran the last sudo command
sudo apt-get install lxqt-panel
... there is also a problem, here is the output from the terminal window...
Code: Select all
hugh@DELL-VM-3-UBUNTU:~$ sudo apt-get install lxqt-metapackage
[sudo] password for hugh:
Reading package lists... Done
Building dependency tree
Reading state information... Done
lxqt-metapackage is already the newest version.
You might want to run 'apt-get -f install' to correct these:
The following packages have unmet dependencies.
sddm-theme-maldives : Depends: sddm but it is not going to be installed
E: Unmet dependencies. Try 'apt-get -f install' with no packages (or specify a solution).
hugh@DELL-VM-3-UBUNTU:~$ sudo -i
root@DELL-VM-3-UBUNTU:~# apt-get -f install
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following extra packages will be installed:
sddm
The following NEW packages will be installed
sddm
0 to upgrade, 1 to newly install, 0 to remove and 0 not to upgrade.
118 not fully installed or removed.
Need to get 0 B/249 kB of archives.
After this operation, 1,080 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
(Reading database ... 221765 files and directories currently installed.)
Preparing to unpack .../sddm_0.0.1~bzr535+201409221547~ubuntu14.04.1_amd64.deb ...
Unpacking sddm (0.0.1~bzr535+201409221547~ubuntu14.04.1) ...
dpkg: error processing archive
/var/cache/apt/archives/sddm_0.0.1~bzr535+201409221547~ubuntu14.04.1_amd64.deb (--unpack):
trying to overwrite '/etc/dbus-1/system.d/org.freedesktop.DisplayManager.conf', which is
also in package lightdm 1.10.1-0ubuntu1
Processing triggers for ureadahead (0.100.0-16) ...
ureadahead will be reprofiled on next reboot
Errors were encountered while processing:
/var/cache/apt/archives/sddm_0.0.1~bzr535+201409221547~ubuntu14.04.1_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
root@DELL-VM-3-UBUNTU:~# I selected the desktop environment from the list “LXQt Desktop.”
I was then prompted with the following message
Welcome to LXQt
Please select your default Window Manager.
Other. Chose your favourite one.
You will be able to change this any time through
Preferences > Session Settings > Basic Settings
Any idea what might be the problem? I am fairly new to Linux and only know a limited amount of knowledge, but I can usually get by with the help of google.
I was able to shut down the VM and restart and select Ubuntu desktop from the list and was able to use Ubuntu desktop as before except keep getting error message as before so click ok to remove message.
when i logged back into Ubuntu, I ran sudo apt-get update and then upgrade, got following resopnse….
Code: Select all
hugh@DELL-VM-3-UBUNTU:~$ sudo apt-get upgrade
Reading package lists… Done
Building dependency tree
Reading state information… Done
You might want to run ‘apt-get -f install’ to correct these.
The following packages have unmet dependencies.
sddm-theme-maldives : Depends: sddm but it is not installed
E: Unmet dependencies. Try using -f.
hugh@DELL-VM-3-UBUNTU:~$ I chose not to install ANY "non-free" or "third-party" software so not sure what the problem is.