Question

我有一个应用程序，我正在更新新版本。该应用程序在调试模式下运行良好，当我创建一个签名的APK并在我的设备上运行它时，它会崩溃。我检查了logcat，以下是堆栈跟踪：

java.lang.NoSuchFieldError: BUILD
E/AndroidRuntime(28433):        at java.lang.Class.getDeclaredAnnotation(Native Method)
E/AndroidRuntime(28433):        at java.lang.Class.getAnnotation(Class.java:290)
E/AndroidRuntime(28433):        at org.a.a.a(SourceFile:115)
E/AndroidRuntime(28433):        at com.package.utils.MyApplication.onCreate(SourceFile:42)
E/AndroidRuntime(28433):        at android.app.Instrumentation.callApplicationOnCreate(Instrumentation.java:1030)
E/AndroidRuntime(28433):        at android.app.ActivityThread.handleBindApplication(ActivityThread.java:4409)
E/AndroidRuntime(28433):        at android.app.ActivityThread.access$1500(ActivityThread.java:139)
E/AndroidRuntime(28433):        at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1270)
E/AndroidRuntime(28433):        at android.os.Handler.dispatchMessage(Handler.java:102)
E/AndroidRuntime(28433):        at android.os.Looper.loop(Looper.java:136)
E/AndroidRuntime(28433):        at android.app.ActivityThread.main(ActivityThread.java:5086)
E/AndroidRuntime(28433):        at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime(28433):        at java.lang.reflect.Method.invoke(Method.java:515)
E/AndroidRuntime(28433):        at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
E/AndroidRuntime(28433):        at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
E/AndroidRuntime(28433):        at dalvik.system.NativeStart.main(Native Method)
W/ActivityManager(  861):   Force finishing activity com.package.activities/.SplashActivity

在我的MyApplication文件中如下所示：

package com.package.utils;

import android.app.Application;
import android.content.Context;
import android.support.multidex.MultiDex;

import com.facebook.FacebookSdk;
import com.google.android.gms.analytics.GoogleAnalytics;
import com.google.android.gms.analytics.HitBuilders;
import com.google.android.gms.analytics.StandardExceptionParser;
import com.google.android.gms.analytics.Tracker;
import com.package.activities.R;

import org.acra.ACRA;
import org.acra.ReportField;
import org.acra.ReportingInteractionMode;
import org.acra.annotation.ReportsCrashes;

@ReportsCrashes(formUri = "", mailTo = AppUtils.CRASH_REPORT_EMAIL, customReportContent = {ReportField.BUILD,
    ReportField.USER_APP_START_DATE, ReportField.USER_CRASH_DATE, ReportField.USER_EMAIL, ReportField.APP_VERSION_NAME,
    ReportField.ANDROID_VERSION, ReportField.PHONE_MODEL, ReportField.CUSTOM_DATA, ReportField.STACK_TRACE,
    ReportField.LOGCAT,}, mode = ReportingInteractionMode.TOAST, resToastText = R.string.crashed_report)
public class MyApplication extends Application {

public static final String TAG = MyApplication.class.getSimpleName();

private static MyApplication mInstance;
private static Context context;

public static synchronized MyApplication getInstance() {
    return mInstance;
}

@Override
public void onCreate() {
    super.onCreate();
    FacebookSdk.sdkInitialize(getApplicationContext());
    FacebookSdk.setApplicationId(getResources().getString(R.string.facebook_app_id));
//        MyApplication.context = getApplicationContext();
    //reference: https://github.com/ACRA/acra/wiki/BasicSetup
    //The following line triggers the initialization of ACRA
    ACRA.init(this);

    mInstance = this;

    AnalyticsTrackers.initialize(this);
    AnalyticsTrackers.getInstance().get(AnalyticsTrackers.Target.APP);
}
}

ACRA.init（this）是第号行。 42在此。

如何删除此错误？

EDITED：以下是我的完整proguead文件：

-keep class * extends java.util.ListResourceBundle {
protected Object[][] getContents();
    }

-keep public class com.google.android.gms.common.internal.safeparcel.SafeParcelable {
public static final *** NULL;
    }
# This is a configuration file for ProGuard.
# http://proguard.sourceforge.net/index.html    #manual/usage.html

-dontusemixedcaseclassnames
-dontskipnonpubliclibraryclasses
-verbose

-keepnames class org.apache.** {*;    }
-keep class org.apache.** {*;    }
-keep class android.support.v4.** { *;     }
-keep interface android.support.v4.app.** { *;     }
-dontnote android.support.v4.**
-keep class org.joda.time.** { *;     }
-keep interface org.joda.time.** { *;    }
-keep class android.support.v7.app.** { *;     }
-keep interface android.support.v7.app.** { *;     }
-keep class org.acra.** { *;     }

# keep this class so that logging will show 'ACRA' and not a obfuscated name like 'a'.
# Note: if you are removing log messages elsewhere in this file then this isn't necessary
-keep class org.acra.ACRA {
*;
}

# keep this around for some enums that ACRA needs
-keep class org.acra.ReportingInteractionMode {
*;
}

-keepnames class org.acra.sender.HttpSender$** {
*;
}

-keepnames class org.acra.ReportField {
*;
}

# keep this otherwise it is removed by ProGuard
-keep public class org.acra.ErrorReporter{
public void addCustomData(java.lang.String,java.lang.String);
public void putCustomData(java.lang.String,java.lang.String);
public void removeCustomData(java.lang.String);
}

# keep this otherwise it is removed by ProGuard
-keep public class org.acra.ErrorReporter{
public void handleSilentException(java.lang.Throwable);
}

-keepclassmembers class * implements java.io.Serializable{
private static final java.io.ObjectStreamField[] serialPersistentFields;
private void writeObject(java.io.ObjectOutputStream);
private void readObject(java.io.ObjectInputStream);
java.lang.Object writeReplace();
java.lang.Object readResolve();
}

-keep class com.viewpagerindicator.** { *;     }
-dontskipnonpubliclibraryclassmembers

-dontwarn org.apache.commons.logging.LogFactory
-dontwarn org.apache.http.annotation.ThreadSafe
-dontwarn org.apache.http.annotation.Immutable
-dontwarn org.apache.http.annotation.NotThreadSafe
-dontwarn org.jodatime.time.**
-dontwarn org.joda.convert.**
-dontwarn org.apache.http.**
-dontwarn android.net.**
# Optimization is turned off by default. Dex does not like code run
# through the ProGuard optimize and preverify steps (and performs some
# of these optimizations on its own).
-dontoptimize
-dontpreverify

# Note that if you want to enable optimization, you cannot just
# include optimization flags in your own project configuration file;
# instead you will need to point to the
# "proguard-android-optimize.txt" file instead of this one from your
# project.properties file.

-keepattributes *Annotation*
-keep public class com.google.vending.licensing.ILicensingService
-keep public class com.android.vending.licensing.ILicensingService

# For native methods, see http://proguard.sourceforge.net/manual/examples.html    #native
-keepclasseswithmembernames class * {
native <methods>;
}

# keep setters in Views so that animations can still work.
# see http://proguard.sourceforge.net/manual/examples.html    #beans
-keepclassmembers public class * extends android.view.View {
   void set*(***);
   *** get*();
}

# We want to keep methods in Activity that could be used in the XML attribute onClick
-keepclassmembers class * extends android.app.Activity {
   public void *(android.view.View);
}

# For enumeration classes, see     http://proguard.sourceforge.net/manual/examples.html    #enumerations
-keepclassmembers enum * {
public static **[] values();
public static ** valueOf(java.lang.String);
}

-keep class * implements android.os.Parcelable {
  public static final android.os.Parcelable$Creator *;
}

-keepclassmembers class **.R$* {
public static <fields>;
}


#    #---------------Begin: proguard configuration for Gson  ----------

# removes such information by default, so configure it to keep all of it.
-keepattributes Signature

# Gson specific classes
-keep class sun.misc.Unsafe { *;     }

# Application classes that will be serialized/deserialized over Gson



#    #---------------End: proguard configuration for Gson  ----------
# The support library contains references to newer platform versions.
# Don't warn about those in case this app is linking against an older
# platform version.  We know about them, and they are safe.
-dontwarn android.support.**

-keepnames @com.google.android.gms.common.annotation.KeepName class *
-keepclassmembernames class * {
@com.google.android.gms.common.annotation.KeepName *;
}

-keepnames class * implements android.os.Parcelable {
public static final ** CREATOR;
}

-renamesourcefileattribute SourceFile
-keepattributes SourceFile,LineNumberTable

编辑2：我认为ACRA没有任何问题，因为我在从项目中删除ACRA之后尝试签名，但错误仍然相同。

编辑3：经过多次尝试和尝试后，我发现此问题的原因是Google Analytics。当我在没有Google Analytics的情况下构建APK时（通过在MyApplication中移除最后两行onCreate，它可以正常工作，而这些行崩溃并且logcat保持不变，如上所示。

Answer 1

您应该为relase版本准备proguard配置。

阅读here如何为ACRA设置proguard。

将此内容包含在您的proguard配置文件中：

#ACRA specifics
# Restore some Source file names and restore approximate line numbers in the stack traces,
# otherwise the stack traces are pretty useless
-keepattributes SourceFile,LineNumberTable

# ACRA needs "annotations" so add this... 
# Note: This may already be defined in the default "proguard-android-optimize.txt"
# file in the SDK. If it is, then you don't need to duplicate it. See your
# "project.properties" file to get the path to the default "proguard-android-optimize.txt".
-keepattributes *Annotation*

# keep this class so that logging will show 'ACRA' and not a obfuscated name like 'a'.
# Note: if you are removing log messages elsewhere in this file then this isn't necessary
-keep class org.acra.ACRA {
    *;
}

# keep this around for some enums that ACRA needs
-keep class org.acra.ReportingInteractionMode {
    *;
}

-keepnames class org.acra.sender.HttpSender$** {
    *;
}

-keepnames class org.acra.ReportField {
    *;
}

# keep this otherwise it is removed by ProGuard
-keep public class org.acra.ErrorReporter
{
    public void addCustomData(java.lang.String,java.lang.String);
    public void putCustomData(java.lang.String,java.lang.String);
    public void removeCustomData(java.lang.String);
}

# keep this otherwise it is removed by ProGuard
-keep public class org.acra.ErrorReporter
{
    public void handleSilentException(java.lang.Throwable);
}

Answer 2

我同意@Fiil，这看起来像是一个程序错误。

我建议切换到ACRA 4.8.1或更高版本，因为它包含proguard配置文件。

Android应用程序在发布模式下启动时崩溃：java.lang.NoSuchFieldError：BUILD错误

2 个答案: