Beware...! "Error Check System" Facebook Application

Today when I logged to Facebook, I saw following notification,


After that I click on "View the Error message" link.

Then it redirected to a page which consist following message.


But I got confused about this and then had to use Google. Finally I realized that is a spyware...!

DO NOT CLICK ON "Activate" BUTTON. (Just ignore it)




If you have already add it then just remove it.Use following procedure after you logged to Facebook.
1.Click on 'Applications' in your bottom left hand corner.
2.Click on "Edit'
3.Then click on remove button(this is indicated using 'x') of Error Check System.
4.Click on 'Remove'.

Thats it..! :)