Conversion to Dalvik format failed: Unable to execute dex SDK Tools 22.3

Question

Multiple dex files define Lcom/google/ads/AdRequest$ErrorCode

Latest ADT, Latest SDK Tools (22.3).

I Tried :

1. Clean/rebuild
2. Update Eclipse

Answer 1

Worked fine after delete the "GoogleAdMobAdsSdk-6.4.1.jar" from my project. Dont forget to add the Google Play Services as Library to your app. Regards!