Google Map Api v2 shows “V/GoogleSignatureVerifier : signature not valid” error message in log

Question

I am developing an Android application using google map api v2 to show a Map in a Fragment. When I run the application, I always got this error message poppin i

Answer 1

Apparently it's a known issue acknowledged by a google developer stating this in a more recent post:

Sorry, thats a bug! It's just spurious logging though: Google Play services does some checking to see whether you are a Google app or a regular third party one.

As part of that, it calls the signature verifier and the logging ended up more verbose than intended - it will be fixed in a future version.This shouldn't affect the behavior of your app at all.

So it should just be ignored until the future update...