Q:

Fresh Kdenlive Install Error

My hard drive is wearing out.  I've decided to do a fresh Ubuntu 16.04 install.  I've now come to installing Kdenlive.  
I've installed Kdenlive and the Kden runtime environment.  I am getting the following error when I go to load it.  I don't know enough about this if they are all part of the same or if there is more than 1 issue.  
rpiggott@rpiggott-Aspire-5742Z:~$ kdenlive
Invalid Context= "stock" line for icon theme:  "/usr/share/icons/ubuntu-mono-dark/stock/16/"
Invalid Context= "stock" line for icon theme:  "/usr/share/icons/ubuntu-mono-dark/stock/22/"
Invalid Context= "stock" line for icon theme:  "/usr/share/icons/ubuntu-mono-dark/stock/24/"
Invalid Context= "stock" line for icon theme:  "/usr/share/icons/ubuntu-mono-dark/stock/32/"
Invalid Context= "stock" line for icon theme:  "/usr/share/icons/ubuntu-mono-dark/stock/48/"
Invalid Context= "stock" line for icon theme:  "/usr/share/icons/ubuntu-mono-dark/stock/64/"
Invalid Context= "stock" line for icon theme:  "/usr/share/icons/ubuntu-mono-dark/stock/128/"
qrc:/qml/kdenliveclipmonitor.qml:1:1: module "QtQuick.Controls" is not installed
qrc:/qml/kdenliveclipmonitor.qml:2:1: module "QtQuick.Controls.Styles" is not installed
qrc:/qml/kdenliveclipmonitor.qml:1:1: module "QtQuick.Controls" is not installed
qrc:/qml/kdenliveclipmonitor.qml:2:1: module "QtQuick.Controls.Styles" is not installed
Segmentation fault (core dumped)

A:

There is some problem with kdenlive package itself, and the bug was reported.
Issue: The meta-package "kdenlive" does not contain all the required dependencies to run Kdenlive in Ubuntu 16.10
They have omitted a package(qml-module-qtquick-controls) in it. There is a very simple workaround for it. Just install the package(dependency) they have missed by using the following:

sudo apt-get install qml-module-qtquick-controls

Link for the detailed bug report
Hope this helps.

