Emulator causing this error Caused by: java.lang.NoClassDefFoundError:

Question

I can successfully run my app on actual device, but when i try to run my app on emulator i got these error messages.

Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack available

java.lang.NoClassDefFoundError: Failed resolution of: Lcom/squareup/picasso/Picasso;

I have tried these emulators

• Nexus 5X API 22

• Nexus 6 API 22

I am testing my app on these devices.

• Samsung s5
• Samsung s7

Answer 1

ok, You need to install Google Play Store in your emulator. Please have a look at here: Android Studio emulator does not come with Play Store for API 23