Red Exclamation Mark appeared when I add google play services lib

Question

I am using GCM in my project for push notifiaction, but when I added google play service library into my project after importing this, A red exclamation mark appeared in my project, I already have seen different question and answers regarding this problem when I saw my build path of project there is cross sign on Android dependencies folder please help me,

Answer 1

You are supposed to import the whole google play project and use it as a library project for your own project, not just the jar. Try Google's guide again.

Check to see if your google play lib looks like this:

Answer 2

That means the jar is not available in bin directory...check manually that the jar is available or not in that directory..