package com.actionbarsherlock.app does not exist

Question

When I started using actionbarsherlock it worked just fine, but now when I open my project it doesn't seem to find the package ( "package com.actionbarsherlock.app does not exist" ), but it compiles and runs anyway. What could be causing this? I am using NetBeans.

Answer 1

I was getting the same error and I fixed it by adding

compile 'com.actionbarsherlock:actionbarsherlock:4.4.0@aar'

to the dependencies of SlidingMenu build.gradle