我是android开发的新手。在启用 R8 之前，我开发了一个运行良好的 android 应用程序。混淆应用程序后，我收到以下错误。我不知道我哪里错了。
以下是 Logcat 控制台：
2020-01-28 16:16:09.404 5206-5206/? A/DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: Build fingerprint: 'samsung/j6ltecis/j6lte:9/PPR1.180610.011/J600FXXU5BSH5:user/release-keys'
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: Revision: '2'
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: ABI: 'arm'
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: pid: 5073, tid: 5073, name: e.peopleconnect >>> pk.com.ke.peopleconnect <<<
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: signal 6 (SIGABRT), code -6 (SI_TKILL), fault addr --------
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: Abort message: 'interpreter_common.h:269] Check failed: receiver->GetClass()->ShouldHaveEmbeddedVTable() '
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: r0 00000000 r1 000013d1 r2 00000006 r3 00000008
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: r4 000013d1 r5 000013d1 r6 fff98dac r7 0000010c
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: r8 0000000b r9 efecd000 r10 d4dfe09c r11 fff98ed0
2020-01-28 16:16:09.405 5206-5206/? A/DEBUG: ip 00000041 sp fff98d98 lr f3233115 pc f3229fce
2020-01-28 16:16:09.441 3242-3316/? D/SensorService: [SO] -1.307 4.961 9.835
2020-01-28 16:16:09.441 3242-3316/? D/SensorService: [SO] [0 -> 255]
2020-01-28 16:16:09.469 2818-26162/? V/APM_AudioPolicyManager: getAudioPolicyConfig: audioParam;outDevice
2020-01-28 16:16:09.470 2818-26162/? V/APM_AudioPolicyManager: getNewOutputDevice() selected device 0
2020-01-28 16:16:09.470 2818-26162/? V/APM_AudioPolicyManager: ### curdevice : 2
2020-01-28 16:16:09.592 3242-3384/? D/WifiTrafficPoller: TrafficStats TxPkts=394436 RxPkts=647369 TxBytes=46490190 RxBytes=822657331 , Foreground uid=10240 pkgName=pk.com.ke.peopleconnect TxPackets=84 RxPackets=73 TxBytes=12001 RxBytes=49973
2020-01-28 16:16:09.604 5206-5206/? A/DEBUG: backtrace:
2020-01-28 16:16:09.604 5206-5206/? A/DEBUG: #00 pc 0001cfce /system/lib/libc.so (abort+58)
2020-01-28 16:16:09.604 5206-5206/? A/DEBUG: #01 pc 0035e2ff /system/lib/libart.so (art::Runtime::Abort(char const*)+1034)
2020-01-28 16:16:09.604 5206-5206/? A/DEBUG: #02 pc 000071c3 /system/lib/libbase.so (android::base::LogMessage::~LogMessage()+506)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #03 pc 003f68fd /system/lib/libart.so (MterpInvokeVirtualQuick+548)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #04 pc 00417814 /system/lib/libart.so (ExecuteMterpImpl+29972)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #05 pc 001f309c /data/app/pk.com.ke.peopleconnect-3XBY7V7mKYeci83RcRrdaA==/oat/arm/base.vdex (pk.com.ke.peopleconnect.activities.K.a+116)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #06 pc 001cc457 /system/lib/libart.so (_ZN3art11interpreterL7ExecuteEPNS_6ThreadERKNS_20CodeItemDataAccessorERNS_11ShadowFrameENS_6JValueEb.llvm.2255586636+354)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #07 pc 001d0d8f /system/lib/libart.so (art::interpreter::ArtInterpreterToInterpreterBridge(art::Thread*, art::CodeItemDataAccessor const&, art::ShadowFrame*, art::JValue*)+146)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #08 pc 001e7b3f /system/lib/libart.so (bool art::interpreter::DoCall<false, false>(art::ArtMethod*, art::Thread*, art::ShadowFrame&, art::Instruction const*, unsigned short, art::JValue*)+762)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #09 pc 003f688b /system/lib/libart.so (MterpInvokeVirtualQuick+434)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #10 pc 00417814 /system/lib/libart.so (ExecuteMterpImpl+29972)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #11 pc 001f3010 /data/app/pk.com.ke.peopleconnect-3XBY7V7mKYeci83RcRrdaA==/oat/arm/base.vdex (pk.com.ke.peopleconnect.activities.K.success+4)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #12 pc 001cc457 /system/lib/libart.so (_ZN3art11interpreterL7ExecuteEPNS_6ThreadERKNS_20CodeItemDataAccessorERNS_11ShadowFrameENS_6JValueEb.llvm.2255586636+354)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #13 pc 001d0d8f /system/lib/libart.so (art::interpreter::ArtInterpreterToInterpreterBridge(art::Thread*, art::CodeItemDataAccessor const&, art::ShadowFrame*, art::JValue*)+146)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #14 pc 001e7b3f /system/lib/libart.so (bool art::interpreter::DoCall<false, false>(art::ArtMethod*, art::Thread*, art::ShadowFrame&, art::Instruction const*, unsigned short, art::JValue*)+762)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #15 pc 003f5001 /system/lib/libart.so (MterpInvokeInterface+1024)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #16 pc 00413c94 /system/lib/libart.so (ExecuteMterpImpl+14740)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #17 pc 001fcdd8 /data/app/pk.com.ke.peopleconnect-3XBY7V7mKYeci83RcRrdaA==/oat/arm/base.vdex (retrofit.CallbackRunnable$1.run+28)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #18 pc 001cc457 /system/lib/libart.so (_ZN3art11interpreterL7ExecuteEPNS_6ThreadERKNS_20CodeItemDataAccessorERNS_11ShadowFrameENS_6JValueEb.llvm.2255586636+354)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #19 pc 001d0cdb /system/lib/libart.so (art::interpreter::EnterInterpreterFromEntryPoint(art::Thread*, art::CodeItemDataAccessor const&, art::ShadowFrame*)+82)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #20 pc 003e7ccb /system/lib/libart.so (artQuickToInterpreterBridge+882)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #21 pc 004252ff /system/lib/libart.so (art_quick_to_interpreter_bridge+30)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #22 pc 00987251 /system/framework/arm/boot-framework.oat (offset 0x3fd000) (android.os.Handler.dispatchMessage+64)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #23 pc 009899a3 /system/framework/arm/boot-framework.oat (offset 0x3fd000) (android.os.Looper.loop+1162)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #24 pc 007e30bb /system/framework/arm/boot-framework.oat (offset 0x3fd000) (android.app.ActivityThread.main+690)
2020-01-28 16:16:09.605 5206-5206/? A/DEBUG: #25 pc 00420d75 /system/lib/libart.so (art_quick_invoke_stub_internal+68)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #26 pc 003f988b /system/lib/libart.so (art_quick_invoke_static_stub+222)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #27 pc 000a181f /system/lib/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+154)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #28 pc 00358161 /system/lib/libart.so (art::(anonymous namespace)::InvokeWithArgArray(art::ScopedObjectAccessAlreadyRunnable const&, art::ArtMethod*, art::(anonymous namespace)::ArgArray*, art::JValue*, char const*)+52)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #29 pc 003595b3 /system/lib/libart.so (art::InvokeMethod(art::ScopedObjectAccessAlreadyRunnable const&, _jobject*, _jobject*, _jobject*, unsigned int)+962)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #30 pc 003080f5 /system/lib/libart.so (art::Method_invoke(_JNIEnv*, _jobject*, _jobject*, _jobjectArray*)+40)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #31 pc 0011328f /system/framework/arm/boot.oat (offset 0x10d000) (java.lang.Class.getDeclaredMethodInternal [DEDUPED]+110)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #32 pc 00bdcc4b /system/framework/arm/boot-framework.oat (offset 0x3fd000) (com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run+114)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #33 pc 00be2445 /system/framework/arm/boot-framework.oat (offset 0x3fd000) (com.android.internal.os.ZygoteInit.main+1916)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #34 pc 00420d75 /system/lib/libart.so (art_quick_invoke_stub_internal+68)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #35 pc 003f988b /system/lib/libart.so (art_quick_invoke_static_stub+222)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #36 pc 000a181f /system/lib/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+154)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #37 pc 00358161 /system/lib/libart.so (art::(anonymous namespace)::InvokeWithArgArray(art::ScopedObjectAccessAlreadyRunnable const&, art::ArtMethod*, art::(anonymous namespace)::ArgArray*, art::JValue*, char const*)+52)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #38 pc 00357f75 /system/lib/libart.so (art::InvokeWithVarArgs(art::ScopedObjectAccessAlreadyRunnable const&, _jobject*, _jmethodID*, std::__va_list)+300)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #39 pc 00299321 /system/lib/libart.so (art::JNI::CallStaticVoidMethodV(_JNIEnv*, _jclass*, _jmethodID*, std::__va_list)+476)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #40 pc 000712ff /system/lib/libandroid_runtime.so (_JNIEnv::CallStaticVoidMethod(_jclass*, _jmethodID*, ...)+38)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #41 pc 000737ab /system/lib/libandroid_runtime.so (android::AndroidRuntime::start(char const*, android::Vector<android::String8> const&, bool)+478)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #42 pc 00002f15 /system/bin/app_process32 (main+728)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #43 pc 0008de5d /system/lib/libc.so (__libc_init+48)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #44 pc 00002bfd /system/bin/app_process32 (_start_main+40)
2020-01-28 16:16:09.606 5206-5206/? A/DEBUG: #45 pc 00000306 <anonymous:f45d9000>
以下是使用的默认设置和依赖项。
buildTypes {
release {
minifyEnabled true
debuggable false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
signingConfig signingConfigs.config
}
}
dependencies {
}