Error on installing Rattle in Ubuntu

Question

I'm trying to install Rattle in Ubuntu 14.04, but I'm getting this error:

Error in loadNamespace(name) : there is no package called ‘RGtk2’

But when I try to install RGtk2 I get this:

configure: error: GTK version 2.8.0 required
ERROR: configuration failed for package ‘RGtk2’

When I try to install libgtk2.0-dev

with

sudo apt-get install libgtk2.0-dev

I get:

The following packages have unmet dependencies:
 libgtk2.0-dev : Depends: libgtk2.0-0 (= 2.24.23-0ubuntu1) but 2.24.23-0ubuntu1.1 is to be installed
                 Depends: libglib2.0-dev (>= 2.27.3) but it is not going to be installed
                 Depends: libgdk-pixbuf2.0-dev (>= 2.21.0) but it is not going to be installed
                 Depends: libpango1.0-dev (>= 1.20) but it is not going to be installed
                 Depends: libatk1.0-dev (>= 1.29.2) but it is not going to be installed
                 Depends: libcairo2-dev (>= 1.6.4-6.1) but it is not going to be installed

And when I try

sudo apt-get install libgtk2.0

I get:

The following packages have unmet dependencies:
 libgtk2.0-0-dbg : Depends: libgtk2.0-0 (= 2.24.23-0ubuntu1) but 2.24.23-0ubuntu1.1 is to be installed
 libgtk2.0-dev : Depends: libgtk2.0-0 (= 2.24.23-0ubuntu1) but 2.24.23-0ubuntu1.1 is to be installed
                 Depends: libglib2.0-dev (>= 2.27.3) but it is not going to be installed
                 Depends: libgdk-pixbuf2.0-dev (>= 2.21.0) but it is not going to be installed
                 Depends: libpango1.0-dev (>= 1.20) but it is not going to be installed
                 Depends: libatk1.0-dev (>= 1.29.2) but it is not going to be installed
                 Depends: libcairo2-dev (>= 1.6.4-6.1) but it is not going to be installed

Answer 1

Acording to http://rattle.togaware.com/rattle-install-troubleshooting.html

the source of Rattle if you have that problem in ubuntu, it is solved by doing this

wajig install libgtk2.0-dev

I did it and it worked, your computer may ask you to install wajig by doing

sudo apt-get install wajig 

go ahead and do it.