は、すべてがfine.When生成を実行し、デバッグモードでは

Question

を有効に縮小化してAPKを締結し、真のapkは、エラーログとProGuardのファイル構成はgenerated.Hereだではありません有効。 私のGradleのバージョンは2.10で、ターゲットSDKのバージョンは、ハーズは私ProGuardのファイルだ23

Note: there were 7 duplicate class definitions. 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#duplicateclass) 
Initializing... 
Note: the configuration refers to the unknown class 'com.google.vending.licensing.ILicensingService' 
Note: the configuration refers to the unknown class 'com.android.vending.licensing.ILicensingService' 
'Field.getType' 
Note: com.google.android.gms.internal.zzaix calls 'Class.getGenericSuperclass' 
Note: com.google.android.gms.internal.zzaix calls 'Class.getTypeParameters' 
Note: com.google.android.gms.internal.zzaix$zza calls 'Field.getGenericType' 
Note: com.google.android.gms.internal.zzaix$zza calls 'Method.getGenericParameterTypes' 
Note: com.google.android.gms.internal.zzaky calls 'Class.getGenericInterfaces' 
Note: com.google.android.gms.internal.zzaky calls 'Class.getGenericSuperclass' 
Note: com.google.android.gms.internal.zzaky calls 'Class.getTypeParameters' 
Note: com.google.android.gms.internal.zzala calls 'Field.getType' 
Note: com.google.android.gms.internal.zzalq calls 'Class.getGenericSuperclass' 
Note: com.google.android.gms.internal.zzalq calls 'Field.getGenericType' 
Note: com.google.android.gms.internal.zzalq calls 'Field.getType' 
Note: com.google.android.gms.internal.zzalv calls 'Class.getGenericSuperclass' 
Note: com.google.android.gms.internal.zzamk calls 'Field.getType' 
Note: com.google.gson.FieldAttributes calls 'Field.getGenericType' 
Note: com.google.gson.FieldAttributes calls 'Field.getType' 
Note: com.google.gson.internal.$Gson$Types calls 'Class.getGenericInterfaces' 
Note: com.google.gson.internal.$Gson$Types calls 'Class.getGenericSuperclass' 
Note: com.google.gson.internal.$Gson$Types calls 'Class.getTypeParameters' 
Note: com.google.gson.internal.Excluder calls 'Field.getType' 
Note: com.google.gson.internal.bind.ReflectiveTypeAdapterFactory calls 'Field.getType' 
Note: com.google.gson.internal.bind.ReflectiveTypeAdapterFactory calls 'Field.getGenericType' 
Note: com.google.gson.internal.bind.ReflectiveTypeAdapterFactory calls 'Class.getGenericSuperclass' 
Note: com.google.gson.reflect.TypeToken calls 'Class.getGenericSuperclass' 
Note: com.google.gson.reflect.TypeToken calls 'Class.getTypeParameters' 
Note: com.google.gson.reflect.TypeToken calls 'Class.getGenericInterfaces' 
Note: retrofit.MethodHandler calls 'Method.getGenericReturnType' 
Note: retrofit.RequestFactoryParser calls 'Method.getGenericParameterTypes' 
Note: butterknife.internal.BindingClass calls 'Class.getEnclosingClass' 
Note: com.google.android.gms.internal.zzaky$zzb calls 'Class.getEnclosingClass' 
Note: com.google.gson.internal.$Gson$Types$ParameterizedTypeImpl calls 'Class.getEnclosingClass' 
Warning:butterknife.internal.ButterKnifeProcessor: can't find superclass or interface javax.annotation.processing.AbstractProcessor 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.AbstractProcessor 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.ProcessingEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.TypeKind 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.SourceVersion 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced field 'javax.annotation.processing.ProcessingEnvironment processingEnv' in program class butterknife.internal.ButterKnifeProcessor 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.ProcessingEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.tools.Diagnostic$Kind 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.Messager 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.util.Elements 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.PackageElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.AnnotationMirror 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.AbstractProcessor 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.TypeMirror 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.DeclaredType 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.ExecutableElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.VariableElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.ProcessingEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.Filer 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.tools.JavaFileObject 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Modifier 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.ElementKind 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.TypeKind 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.util.Types 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.util.Elements 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.util.Types 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.Filer 
class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Modifier 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.TypeMirror 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.annotation.processing.RoundEnvironment 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.TypeVariable 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.VariableElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.TypeMirror 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.DeclaredType 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.TypeMirror 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.type.TypeMirror 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.SourceVersion 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.TypeElement 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.AnnotationMirror 
Warning:butterknife.internal.ButterKnifeProcessor: can't find referenced class javax.lang.model.element.Element 
Warning:retrofit.Platform$Java8: can't find referenced method 'boolean isDefault()' in library class java.lang.reflect.Method 
Warning:retrofit.Platform$Java8: can't find referenced class java.lang.invoke.MethodHandles 
Warning:retrofit.Platform$Java8: can't find referenced class java.lang.invoke.MethodHandles$Lookup 
Warning:retrofit.Platform$Java8: can't find referenced class java.lang.invoke.MethodHandle 
Warning:retrofit.Platform$Java8: can't find referenced class java.lang.invoke.MethodHandles 
Warning:retrofit.Platform$Java8: can't find referenced class java.lang.invoke.MethodHandles$Lookup 
Warning:retrofit.Platform$Java8: can't find referenced class java.lang.invoke.MethodHandle 
Warning:retrofit.Platform$Java8: can't find referenced class org.codehaus.mojo.animal_sniffer.IgnoreJRERequirement 
Note: android.support.v4.media.IMediaBrowserServiceCallbacksAdapterApi21: can't find dynamically referenced class android.service.media.IMediaBrowserServiceCallbacks 
Note: android.support.v4.media.IMediaBrowserServiceCallbacksAdapterApi21: can't find dynamically referenced class android.content.pm.ParceledListSlice 
Note: android.support.v4.media.IMediaBrowserServiceCallbacksAdapterApi21$Stub: can't find dynamically referenced class android.service.media.IMediaBrowserServiceCallbacks$Stub 
Note: android.support.v4.media.ParceledListSliceAdapterApi21: can't find dynamically referenced class android.content.pm.ParceledListSlice 
Note: android.support.v4.text.ICUCompatApi23: can't find dynamically referenced class libcore.icu.ICU 
Note: android.support.v4.text.ICUCompatIcs: can't find dynamically referenced class libcore.icu.ICU 
Note: android.support.v7.widget.DrawableUtils: can't find dynamically referenced class android.graphics.Insets 
Note: com.google.android.gms.internal.zzaey: can't find dynamically referenced class com.google.appengine.api.ThreadManager 
Note: com.google.android.gms.internal.zzalh: can't find dynamically referenced class sun.misc.Unsafe 
Note: com.google.android.gms.maps.internal.zzad: can't find dynamically referenced class com.google.android.gms.maps.internal.CreatorImpl 
Note: com.google.gson.internal.UnsafeAllocator: can't find dynamically referenced class sun.misc.Unsafe 
Note: com.onesignal.ActivityLifecycleListenerCompat: can't find dynamically referenced class android.app.ActivityThread 
Note: com.onesignal.OSUtils: can't find dynamically referenced class com.amazon.device.messaging.ADM 
Note: com.onesignal.OneSignal: can't find dynamically referenced class com.amazon.device.iap.PurchasingListener 
Note: com.onesignal.TrackAmazonPurchase: can't find dynamically referenced class com.amazon.device.iap.internal.d 
Note: com.onesignal.TrackGooglePurchase: can't find dynamically referenced class com.android.vending.billing.IInAppBillingService 
Note: com.onesignal.TrackGooglePurchase$1: can't find dynamically referenced class com.android.vending.billing.IInAppBillingService$Stub 
Note: com.onesignal.shortcutbadger.impl.XiaomiHomeBadger: can't find dynamically referenced class android.app.MiuiNotification 
Note: com.squareup.okhttp.internal.Platform: can't find dynamically referenced class com.android.org.conscrypt.OpenSSLSocketImpl 
Note: com.squareup.okhttp.internal.Platform: can't find dynamically referenced class org.apache.harmony.xnet.provider.jsse.OpenSSLSocketImpl 
Note: retrofit.Platform: can't find dynamically referenced class java.util.Optional 
Note: android.support.v4.app.NotificationCompatJellybean accesses a declared field 'icon' dynamically 
     Maybe this is program field 'android.support.design.R$attr { int icon; }' 
     Maybe this is program field 'android.support.design.R$id { int icon; }' 
     Maybe this is program field 'android.support.v4.app.NotificationCompat$Action { int icon; }' 
     Maybe this is program field 'android.support.v7.appcompat.R$attr { int icon; }' 
     Maybe this is program field 'android.support.v7.appcompat.R$id { int icon; }' 
     Maybe this is program field 'android.support.v7.mediarouter.R$attr { int icon; }' 
     Maybe this is program field 'android.support.v7.mediarouter.R$id { int icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.R$attr { int icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.R$id { int icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.Event { java.lang.String icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.Match { java.lang.String icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.PlayersDetail { java.lang.String icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.Sport { java.lang.String icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.SportDetails { java.lang.String icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.TeamsDetail { java.lang.String icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.Tournament { java.lang.String icon; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.TournamentDetails { java.lang.String icon; }' 
     Maybe this is program field 'com.google.android.gms.R$attr { int icon; }' 
     Maybe this is program field 'com.google.android.gms.R$id { int icon; }' 
     Maybe this is program field 'com.onesignal.OSNotificationPayload$ActionButton { java.lang.String icon; }' 
     Maybe this is library field 'android.R$attr { int icon; }' 
     Maybe this is library field 'android.R$id { int icon; }' 
     Maybe this is library field 'android.app.LauncherActivity$ListItem { android.graphics.drawable.Drawable icon; }' 
     Maybe this is library field 'android.app.Notification { int icon; }' 
     Maybe this is library field 'android.app.Notification$Action { int icon; }' 
     Maybe this is library field 'android.appwidget.AppWidgetProviderInfo { int icon; }' 
     Maybe this is library field 'android.content.pm.PackageItemInfo { int icon; }' 
     Maybe this is library field 'android.content.pm.ResolveInfo { int icon; }' 
     Maybe this is library field 'android.inputmethodservice.Keyboard$Key { android.graphics.drawable.Drawable icon; }' 
     Maybe this is library field 'android.speech.tts.TextToSpeech$EngineInfo { int icon; }' 
Note: android.support.v4.app.NotificationCompatJellybean accesses a declared field 'title' dynamically 
     Maybe this is program field 'android.support.design.R$attr { int title; }' 
     Maybe this is program field 'android.support.design.R$id { int title; }' 
     Maybe this is program field 'android.support.v4.app.NotificationCompat$Action { java.lang.CharSequence title; }' 
     Maybe this is program field 'android.support.v7.appcompat.R$attr { int title; }' 
     Maybe this is program field 'android.support.v7.appcompat.R$id { int title; }' 
     Maybe this is program field 'android.support.v7.mediarouter.R$attr { int title; }' 
     Maybe this is program field 'android.support.v7.mediarouter.R$id { int title; }' 
     Maybe this is program field 'com.cameoapps.watchon.R$attr { int title; }' 
     Maybe this is program field 'com.cameoapps.watchon.R$id { int title; }' 
     Maybe this is program field 'com.cameoapps.watchon.activities.FilteredEventsActivity { java.lang.String title; }' 
     Maybe this is program field 'com.cameoapps.watchon.rest.models.Match { java.lang.String title; }' 
     Maybe this is program field 'com.google.android.gms.R$attr { int title; }' 
     Maybe this is program field 'com.google.android.gms.R$id { int title; }' 
     Maybe this is program field 'com.google.android.gms.games.internal.player.PlayerColumnNames { java.lang.String title; }' 
     Maybe this is program field 'com.google.android.gms.vision.barcode.Barcode$ContactInfo { java.lang.String title; }' 
     Maybe this is program field 'com.google.android.gms.vision.barcode.Barcode$UrlBookmark { java.lang.String title; }' 
     Maybe this is program field 'com.onesignal.OSNotificationPayload { java.lang.String title; }' 
     Maybe this is library field 'android.R$attr { int title; }' 
     Maybe this is library field 'android.R$id { int title; }' 
     Maybe this is library field 'android.app.Notification$Action { java.lang.CharSequence title; }' 
     Maybe this is library field 'android.preference.PreferenceActivity$Header { java.lang.CharSequence title; }' 
Note: android.support.v4.app.NotificationCompatJellybean accesses a declared field 'actionIntent' dynamically 
     Maybe this is program field 'android.support.v4.app.NotificationCompat$Action { android.app.PendingIntent actionIntent; }' 
     Maybe this is library field 'android.app.Notification$Action { android.app.PendingIntent actionIntent; }' 
Note: com.google.android.gms.internal.zzalh accesses a declared field 'theUnsafe' dynamically 
Note: com.google.android.gms.internal.zzqi accesses a declared field 'MODULE_ID' dynamically 
     Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.ads.dynamite.ModuleDescriptor { java.lang.String MODULE_ID; }' 
     Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.firebase_database.ModuleDescriptor { java.lang.String MODULE_ID; }' 
     Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.flags.ModuleDescriptor { java.lang.String MODULE_ID; }' 
     Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.tagmanager.ModuleDescriptor { java.lang.String MODULE_ID; }' 
Note: com.google.android.gms.internal.zzqi accesses a declared field 'MODULE_VERSION' dynamically 
     Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.ads.dynamite.ModuleDescriptor { int MODULE_VERSION; }' 
     Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.firebase_database.ModuleDescriptor { int MODULE_VERSION; }' 
     Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.flags.ModuleDescriptor { int MODULE_VERSION; }' 
     Maybe this is program field 'com.google.android.gms.dynamite.descriptors.com.google.android.gms.tagmanager.ModuleDescriptor { int MODULE_VERSION; }' 
Note: com.google.gson.internal.UnsafeAllocator accesses a declared field 'theUnsafe' dynamically 
Note: com.onesignal.ActivityLifecycleListenerCompat accesses a declared field 'mInstrumentation' dynamically 
Note: com.onesignal.TrackAmazonPurchase accesses a declared field 'f' dynamically 
Note: com.onesignal.shortcutbadger.impl.XiaomiHomeBadger accesses a declared field 'messageCount' dynamically 
Note: there were 4 references to unknown classes. 
     You should check your configuration for typos. 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#unknownclass) 
Note: there were 28 classes trying to access generic signatures using reflection. 
     You should consider keeping the signature attributes 
     (using '-keepattributes Signature'). 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#attributes) 
Note: there were 3 classes trying to access enclosing classes using reflection. 
     You should consider keeping the inner classes attributes 
     (using '-keepattributes InnerClasses'). 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#attributes) 
Note: there were 21 unresolved dynamic references to classes or interfaces. 
     You should check if you need to specify additional program jars. 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclass) 
Note: there were 10 accesses to class members by means of introspection. 
     You should consider explicitly keeping the mentioned class members 
     (using '-keep' or '-keepclassmembers'). 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#dynamicalclassmember) 
Warning:there were 247 unresolved references to classes or interfaces. 
     You may need to add missing library jars or update their versions. 
     If your code works fine without the missing classes, you can suppress 
     the warnings with '-dontwarn' options. 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedclass) 
Warning:there were 1 unresolved references to program class members. 
     Your input classes appear to be inconsistent. 
     You may need to recompile the code. 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedprogramclassmember) 
Warning:there were 1 unresolved references to library class members. 
     You probably need to update the library versions. 
     (http://proguard.sourceforge.net/manual/troubleshooting.html#unresolvedlibraryclassmember) 
Warning:Exception while processing task java.io.IOException: Please correct the above warnings first. 
:app:transformClassesAndResourcesWithProguardForRelease FAILED 
Error:Execution failed for task ':app:transformClassesAndResourcesWithProguardForRelease'. 
> java.io.IOException: Please correct the above warnings first. 
Information:BUILD FAILED 
Information:Total time: 18.303 secs 
Information:1 error 
Information:185 warnings 

です。

# Retain generated class which implement ViewBinder. 
-keep public class * implements butterknife.internal.ViewBinder { public <init>(); } 

# Prevent obfuscation of types which use ButterKnife annotations since the simple name 
# is used to reflectively look up the generated ViewBinder. 
-keep class butterknife.* 
-keepclasseswithmembernames class * { @butterknife.* <methods>; } 
-keepclasseswithmembernames class * { @butterknife.* <fields>; } 
-keep class **$$ViewBinder { *; } 

-keepnames class * { @butterknife.Bind *;} 

-dontwarn android.support.v7.** 
-keep class android.support.v7.** { *; } 
-keep interface android.support.v7.** { *; } 

はここ

apply plugin: 'com.android.application' 
apply plugin: 'com.neenbedankt.android-apt' 




android { 
    compileSdkVersion 23 
    buildToolsVersion "23.0.2" 


    dexOptions { 
     javaMaxHeapSize "4g" //specify the heap size for the dex process 
    } 

    defaultConfig { 
     applicationId "com.cameoapps.watchon" 
     minSdkVersion 15 
     targetSdkVersion 23 
     versionCode 1 
     versionName "1.0" 
     multiDexEnabled true 





     manifestPlaceholders = [manifestApplicationId   : "${applicationId}", 
           onesignal_app_id    : "6dasd33e-9c52-4f73-b6cb-3e41b129edbb", 
           onesignal_google_project_number: "22699sdfsdf03"] 


    } 
    buildTypes { 
     release { 
      minifyEnabled true 
      proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 
     } 
    } 

    packagingOptions { 
     exclude 'META-INF/services/javax.annotation.processing.Processor' 
    } 


    lintOptions { 
     checkReleaseBuilds false 
     disable 'InvalidPackage' 
    abortOnError false 
    } 


} 

dependencies { 
    compile fileTree(dir: 'libs', include: ['*.jar']) 
    testCompile 'junit:junit:4.12' 
    apt 'org.parceler:parceler:1.0.4' 
    compile 'com.onesignal:OneSignal:2.+@aar' 
    compile 'com.android.support:multidex:1.0.0' 
    compile 'com.android.support:appcompat-v7:23.3.0' 
    compile'com.android.support:design:23.3.0' 
    compile'com.google.code.gson:gson:2.2.4' 
    compile'com.squareup.retrofit:retrofit:2.0.0-beta2' 
    compile 'com.squareup.retrofit:converter-gson:2.0.0-beta2' 
    compile 'com.squareup.okhttp:okhttp:2.4.0' 
    compile 'com.squareup.picasso:picasso:2.5.2' 
    compile 'com.jakewharton:butterknife:7.0.1' 
    compile 'org.parceler:parceler-api:1.0.4' 
    compile 'com.android.support:support-v4:23.3.0' 
    compile 'com.android.support:recyclerview-v7:23.3.0' 
    compile 'com.android.support:cardview-v7:23.3.0' 
    compile 'com.google.android.gms:play-services:9.0.2' 
    compile 'com.google.firebase:firebase-ads:9.0.2' 
    compile 'com.google.firebase:firebase-core:9.0.2' 
} 

apply plugin: 'com.google.gms.google-services' 

Answer 1

-dontwarnのbutterknife.internal build.gradleです。** this

-dontwarn改造に従って保存される。** this

Answer 2

に応じて保存していますバターナイフのプロガードルールでは、次のものを使用します。

# Retain generated class which implement ViewBinder. 
-keep public class * implements butterknife.internal.ViewBinder { public <init>(); } 

# Prevent obfuscation of types which use ButterKnife annotations since the simple name 
# is used to reflectively look up the generated ViewBinder. 
-keep class butterknife.* 
-keepclasseswithmembernames class * { @butterknife.* <methods>; } 
-keepclasseswithmembernames class * { @butterknife.* <fields>; } 

約ButterKnife rule issue for 7.0.1について読んでください。他のProGuardのルールスニペット用

、あなたはより多くの情報のためandroid-proguard-snippetsを訪問することができます。

アドバイス

： 代わりに手動で各設定ファイルを宣言する、あなたはまた、別々のディレクトリに保存し、一度にすべてを含めることができます

FileCollection proGuardFileCollection = files { file('./proguard').listFiles() } 
proguardFiles(proGuardFileCollection) 

よりandroid-proguard-snippetsで。