Could not find class 'com.octo.android.robospice.persistence.ObjectPersister'

Question

After migrating my project from eclipse to android studio 2.2,I am getting this issue,any help to resolve this issue?

E/dalvikvm: Could not find class 'com.octo.android.robospice.persistence.ObjectPersister', referenced from method com.octo.android.robospice.persistence.CacheManager.addPersister

my build.gradle is

compile files('libs/commons-io-1.3.2.jar')
compile files('libs/commons-lang3-3.1.jar')
compile files('libs/jsr305-1.3.9.jar')
compile files('libs/robospice-1.4.11.jar')
compile files('libs/robospice-cache-1.4.11.jar')
compile files('libs/robospice-google-http-client-1.4.11.jar')

Answer 1

make sure your *.jar files are in the libs folder on your project root