"gnome-screenshot" (No such file or directory)

Are you struck with taking Screenshot?
Are you getting the error

"gnome-screenshot" (No such file or directory) 

Follow the 2 steps to overcome:

Step #1 - Login to your root

su -

Step #2 - Install Gnome Utilities

yum install gnome-utils -y

Now you can take the screenshots with out any errors.