You might want to run 'apt-get -f install' to correct these: in ubuntu

If you get error "You might want to run 'apt-get -f install' to correct these" when installing some application in your Ubuntu machine

then simply build your application following method, but before going to put you should install the software earlier

#sudo apt-get build-dep mysql-workbench

#sudo apt-get install mysql-workbench

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Go to software updater - settings - other software -  untick PPA of your GIMP

then go to terminal and put following commands

#sudo apt-get update
.
.
#sudo apt-get remove gimp
.
.
#sudo apt-get install -f
.

#sudo apt-get upgrade
.
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