java.lang.NoClassDefFoundError: android.support.v7.appcompat.R$styleable

Question

i am using terminal [not eclipse]. i got following exception error, while i use emulator.debug successfully and installd successfully. But emulator show

Answer 1

1. Right-click the your project folder and select java Build Path >Libraries

2. whether .jar file of your library project is present or not

3. if not buld the correct path that contains .jar file