Ensure that the “Google Maps Android API v2” is enabled. I am getting this error when I try to Implement Google Maps

Question

I am working on google maps and I am getting this error. I had done the following things:

1. Got My sha1 fingerprint.

2. Registered my project and

Answer 1

In Android Error show its self mistake.

In Your Error Its show error to check first V2 google map API is ON in google developer Console.

just open google developer console and you just have to on this API and some configuration need have to do there for access map.

you can see process and more details from here.

Working With V2 Google Map