Noclassdeffounderror: Urban Airship For Android Push

I've been trying to set up Urban Airship for days and it really stress me out. Since their instruction isn't clear, I had to follow this one to work through. However, I'm currentl

Solution 1:

If you get NoClassDefFoundError during Runtime, then I suspect you did not include them to work at runtime. You have to check the checkbox for each .jar like this: