Hello!
I have same problem
from log:
In file included from .../cordova_project/platforms/ios/Genius Brain/Plugins/cordova-plugin-ad-admob/AdMobPlugin.m:5:
.../cordova_project/platforms/ios/Genius Brain/Plugins/cordova-plugin-ad-admob/AdMobPlugin.h:9:9: fatal error: 'GoogleMobileAds/GADAdSize.h' file not found
#import <GoogleMobileAds/GADAdSize.h>
^
1 error generated.
-------------------------------------------
** BUILD FAILED **
The following build commands failed:
CompileC build/Genius\ Brain.build/Release-iphoneos/Genius\ Brain.build/Objects-normal/armv7/AdMobPlugin.o Genius\ Brain/Plugins/cordova-plugin-ad-admob/AdMobPlugin.m normal armv7 objective-c com.apple.compilers.llvm.clang.1_0.compiler
(1 failure)
Same issue. Only when I add Chartboost and Adcolony plugin.
cranberrygame .. please help us my friend!
I had to remove my game from App store to fix a bug , now I can no more upload a new version due to this bug!