Mopub rewarded Video Couldn't create custom event with class name com.mopub.mobileads.VungleRewardedVideo


#1

Hi.
I am trying to add Rewarded Video to my application. But i couldn’t do it properly i think.
I added below text to my gradle file. Everything works fine.
compile('com.mopub:mopub-sdk:4.3.0@aar') { transitive = true }
But when i try to launch my application and show rewarded video i see this error below.
04-21 14:23:28.957 17533-17533/com.tll.mopub E/test: No video loaded for ad unit.
04-21 14:23:29.185 17533-17533/com.tll.mopub E/MoPub: Couldn’t create custom event with class name com.mopub.mobileads.VungleRewardedVideo
04-21 14:23:29.375 17533-17533/com.tll.mopub E/test: No ads found.
I also added files in extras folder to my in-app sdk project. But error still occurs