Resource is not a Drawable

Question

This code causes force close exception on Emulator(API 18) and works in ASUS Nexus 7(API 21)

Answer 1

I was struck with the same problem in the recent app I made. In my case, the problem was I put an image in the folder called drawable-v21, which is not available in older android API.

The solution is to put your drawable in drawable-...dpi folders too.