Get the following error while using the Admob sdk in project :
ld: duplicate symbol _OBJC_METACLASS_$_AdMobView in /Users/gts/Own/Admob/test/libAdMobSimulator.a(AdMobView.o) and /Users/gts/Own/Admob/test/libAdMobDevice.a(AdMobView.o)
Command /Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin/gcc-4.2 failed with exit code 1
Please help....