我的应用崩溃。该应用程序运行正常，突然之间发生了这种情况。我在BaseActivity.java MultiDex.install(this);中有此行，我尝试了SO中的多个选项，但没有一个起作用。错误也没有提供足够的详细信息，或者我无法找到发生此问题的位置。任何帮助将不胜感激。
这是堆栈跟踪。
E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.packagename, PID: 10136
java.lang.VerifyError: Verifier rejected class android.support.multidex.MultiDex: void android.support.multidex.MultiDex.<init>() failed to verify: void android.support.multidex.MultiDex.<init>(): [0x0] Constructor returning without calling superclass constructor (declaration of 'android.support.multidex.MultiDex' appears in /data/app/com.packagename-4uitso2MKAahWwylc8ZTtA==/base.apk!classes2.dex)
at android.support.multidex.MultiDex.install(MultiDex.java:95)
at com.packagename.baseactivity.BaseActivity.attachBaseContext(BaseActivity.java:43)
at android.app.Application.attach(Application.java:224)
at android.app.Instrumentation.newApplication(Instrumentation.java:1128)
at android.app.LoadedApk.makeApplication(LoadedApk.java:1162)
at android.app.ActivityThread.handleBindApplication(ActivityThread.java:6607)
at android.app.ActivityThread.access$2000(ActivityThread.java:268)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1995)
at android.os.Handler.dispatchMessage(Handler.java:109)
at android.os.Looper.loop(Looper.java:207)
at android.app.ActivityThread.main(ActivityThread.java:7539)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:524)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:958)
这是我的build.gradle
apply plugin: 'com.android.application'
android {
signingConfigs {
release {
keyAlias 'packagename'
keyPassword 'packagename'
storeFile file('E:/Projects/packagenameFile')
storePassword 'packagename'
}
debug {
keyAlias 'packagename'
keyPassword 'packagename'
storeFile file('E:/Projects/packagenameFile')
storePassword 'packagename'
}
}
compileSdkVersion 28
defaultConfig {
applicationId "com.packagename"
minSdkVersion 14
targetSdkVersion 28
versionCode 15
versionName "4.2.3.5"
multiDexEnabled true
manifestPlaceholders = [onesignal_app_id : "d4d19a49b4f3b96",
// Project number pulled from dashboard, local value is ignored.
onesignal_google_project_number: "10977637306"]
}
dexOptions {
javaMaxHeapSize "4g"
}
buildTypes {
release {
multiDexEnabled true
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
debuggable false
jniDebuggable false
signingConfig signingConfigs.release
renderscriptDebuggable false
pseudoLocalesEnabled false
}
debug {
multiDexEnabled true
minifyEnabled true
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
signingConfig signingConfigs.release
}
}
}
dependencies {
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.google.android.gms:play-services-maps:16.1.0'
implementation 'com.android.support:recyclerview-v7:28.0.0'
implementation 'com.android.support:design:28.0.0'
// below 3 libs are for one Signal
implementation 'com.onesignal:OneSignal:3.+@aar'
implementation 'com.google.android.gms:play-services-gcm:16.1.0'
implementation 'com.google.android.gms:play-services-location:16.0.0'
//SMS auto retriever API
implementation "com.google.android.gms:play-services-auth:16.0.1"
//firebase analytics
implementation "com.google.firebase:firebase-core:16.0.8"
//Network calls
implementation 'com.squareup.okhttp3:okhttp:3.12.1'
//PDF Reader
implementation 'com.github.barteksc:android-pdf-viewer:2.4.0'
//for creating demos.
implementation 'uk.co.samuelwall:material-tap-target-prompt:2.0.1'
//displays charts.
implementation project(':MPChartLib')
//Kotlin
implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
// Sql Cipher
implementation 'net.zetetic:android-database-sqlcipher:4.1.3@aar'
}
apply plugin: 'com.google.gms.google-services'
apply plugin: 'kotlin-android'
apply plugin: 'kotlin-android-extensions'
使用Proguard规则更新
# Add project specific ProGuard rules here.
# You can control the set of applied configuration files using the
# proguardFiles setting in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
# Uncomment this to preserve the line number information for
# debugging stack traces.
-keepattributes SourceFile,LineNumberTable
# If you keep the line number information, uncomment this to
# hide the original source file name.
-dontpreverify
-repackageclasses ''
-allowaccessmodification
-optimizations !code/simplification/arithmetic
-keepattributes *Annotation*
-keepattributes EnclosingMethod
-keepattributes InnerClasses
-dontwarn org.xmlpull.v1.**
-dontwarn android-support-v4.**
-dontwarn com.crashlytics.**
-keep class com.google.android.gms.** { *; }
-dontwarn com.google.android.gms.**
-keep public class com.google.** {*;}
-keep public class * extends android.app.Activity
-keep public class * extends android.app.Application
-keep public class * extends android.app.Service
-keep public class * extends android.content.BroadcastReceiver
-keep public class * extends android.content.ContentProvider
-keepattributes Signature
-keepattributes SourceFile,LineNumberTable
-dontwarn android.support.v7.**
-keep class android.support.v7.** { *; }
-keep interface android.support.v7.** { *; }
-dontwarn android.support.design.**
-keep class android.support.design.** { *; }
-keep interface android.support.design.** { *; }
-keep public class android.support.design.R$* { *; }
-keep class android.support.design.widget.** { *; }
-keep interface android.support.design.widget.** { *; }
-dontwarn android.support.design.**
-keep class yourpakganame.itemdecorator
-keep public class * extends android.support.v7.widget.RecyclerView.ItemDecoration
-keep class android.support.v7.widget.RecyclerView
-assumenosideeffects class android.util.Log{*;}
#1 to
-assumenosideeffects class * implements Interface {
public <init>();
public Object interfacemethod(); # May concern methods with same signature in other Objects
}
#end
-keep class net.sqlcipher.** { *; }
-dontwarn net.sqlcipher.**
-dontwarn OneSignalSDK.**
-dontwarn com.amazon.**
-dontwarn com.crashlytics.**
-keep class android.support.** { *; }
-dontnote android.support.**
-dontwarn android.support.**
-keep class com.firebase.** { *; }
-keep class org.apache.** { *; }
-keepnames class com.fasterxml.jackson.** { *; }
-keepnames class javax.servlet.** { *; }
-keepnames class org.ietf.jgss.** { *; }
-dontwarn okhttp3.**
-dontwarn okio.**
-keep class okhttp3.**{ *;}
-dontwarn org.apache.**
-dontwarn org.w3c.dom.**
-dontwarn org.joda.time.**
-dontwarn org.shaded.apache.**
-keep class com.crashlytics.** { *; }
-keep class com.shockwave.**
-keepclassmembers class com.shockwave.** { *; }
-keep class com.google.firebase.example.fireeats.model.** { *; }
-keepclassmembers class com.getbase.floatingactionbutton.FloatingActionsMenu$RotatingDrawable {
void set*(***);
*** get*();
}
答案 0 :(得分：2)
来自here
从您的proguard文件中删除以下行
#1 to
-assumenosideeffects class * implements Interface {
public <init>();
public Object interfacemethod(); # May concern methods with same signature in other Objects
}
#end
然后替换
-assumenosideeffects class android.util.Log{*;}
使用
-assumenosideeffects class android.util.Log {
public static *** v(...);
public static *** d(...);
public static *** i(...);
public static *** w(...);
public static *** e(...);
public static *** wtf(...);
}