Universal Mobile Ads for iOS & Android

Finally, I can build with no problem but till get this line"
“UATHelper: Packaging (Android (Multi:ETC1)): UnrealBuildTool: Error: C:\Users\Sepinood\Desktop\GalaxyRacers\Intermediate\Android\APK\JavaLibs\support-annotations-25.3.1 is not a valid project (AndroidManifest.xml not found).” But seems no effect on my build.But now I have crashed on my device in distribution build.
here the crash log: