I can't run my Google map V2 in my activity, the map is launch by an intent with
Graves_menu
how start the activity Graves_geolocalisation
.
I have 1 package named graves_de_mer
where I have 2 activity :
- Graves_menu
- Graves_geolocalisation
I have my API key, my google-play-services_lib...
My errors :
E/dalvikvm(336): Could not find class 'graves_de_mer.Graves_geolocalisation', referenced from method graves_de_mer.Graves_menu$1.onItemClick
E/AndroidRuntime(336): FATAL EXCEPTION: main
E/AndroidRuntime(336): java.lang.NoClassDefFoundError: graves_de_mer.Graves_geolocalisation
Apparently the error don't come from my project, I have run an another project find on internet how works and I have the same problem : java.lang.NoClassDefFoundError
Please help I don't understand why it doesn't work :(