ClassLoader引用未知路径/data/app/.../1/lib/arm64

Question

我担心我的Android应用程序中系统警告的含义。

ch.ethz.inf.vs.a4.minker.einz W /系统：ClassLoader的引用未知的路径：/data/app/ch.ethz.inf.vs.a4.minker.einz-1/lib/arm64

当我运行应用程序，然后什么也不做 - 只显示主要活动时出现此警告。该应用程序不会崩溃，但我想知道为什么这些警告显示出来。

这是在我的Sony Xperia设备上运行应用程序时的完整logcat，但Emulator会创建类似的日志。上仿真器

11-25 17:02:48.261 27908-27908/ch.ethz.inf.vs.a4.minker.einz I/art: Late- 
enabling -Xcheck:jni 
11-25 17:02:48.295 27908-27908/ch.ethz.inf.vs.a4.minker.einz W/System: ClassLoader referenced unknown path: /data/app/ch.ethz.inf.vs.a4.minker.einz-1/lib/arm64 
11-25 17:02:48.319 27908-27908/ch.ethz.inf.vs.a4.minker.einz W/art: Before Android 4.1, method android.graphics.PorterDuffColorFilter android.support.graphics.drawable.VectorDrawableCompat.updateTintFilter(android.graphics.PorterDuffColorFilter, android.content.res.ColorStateList, android.graphics.PorterDuff$Mode) would have incorrectly overridden the package-private method in android.graphics.drawable.Drawable 
11-25 17:02:48.400 27908-27936/ch.ethz.inf.vs.a4.minker.einz I/Adreno: QUALCOMM build     : ce5aeb9, I750f7f2fa6 
                     Build Date      : 03/24/17 
                     OpenGL ES Shader Compiler Version: XE031.09.00.03 
                     Local Branch      : 
                     Remote Branch     : quic/LA.BF64.1.2.3_rb1.11 
                     Remote Branch     : NONE 
                     Reconstruct Branch    : NOTHING 
11-25 17:02:48.405 27908-27936/ch.ethz.inf.vs.a4.minker.einz I/OpenGLRenderer: Initialized EGL, version 1.4 
11-25 17:02:48.406 27908-27936/ch.ethz.inf.vs.a4.minker.einz D/OpenGLRenderer: Swap behavior 1 
11-25 17:02:48.435 27908-27908/ch.ethz.inf.vs.a4.minker.einz I/Timeline: Timeline: Activity_idle id: android.os.BinderProxy@d84f7af time:215890379 

日志（Nexus 5的API 23（的Android 6.0，API23））上的Nexus模拟器5X API 26 86

11-25 16:18:02.052 16216-16216/? I/art: Not late-enabling -Xcheck:jni (already on) 
11-25 16:18:02.092 16216-16216/ch.ethz.inf.vs.a4.minker.einz W/System: ClassLoader referenced unknown path: /data/app/ch.ethz.inf.vs.a4.minker.einz-1/lib/x86 
11-25 16:18:02.105 16216-16216/ch.ethz.inf.vs.a4.minker.einz W/art: Before Android 4.1, method android.graphics.PorterDuffColorFilter android.support.graphics.drawable.VectorDrawableCompat.updateTintFilter(android.graphics.PorterDuffColorFilter, android.content.res.ColorStateList, android.graphics.PorterDuff$Mode) would have incorrectly overridden the package-private method in android.graphics.drawable.Drawable 
11-25 16:18:02.141 16216-16241/ch.ethz.inf.vs.a4.minker.einz D/OpenGLRenderer: Use EGL_SWAP_BEHAVIOR_PRESERVED: true 

                       [ 11-25 16:18:02.153 16216:16216 D/   ] 
                       HostConnection::get() New Host Connection established 0xab1a4140, tid 16216 
11-25 16:18:02.227 16216-16241/ch.ethz.inf.vs.a4.minker.einz I/OpenGLRenderer: Initialized EGL, version 1.4 
11-25 16:18:02.227 16216-16241/ch.ethz.inf.vs.a4.minker.einz W/OpenGLRenderer: Failed to choose config with EGL_SWAP_BEHAVIOR_PRESERVED, retrying without... 
11-25 16:18:02.285 16216-16241/ch.ethz.inf.vs.a4.minker.einz D/EGL_emulation: eglCreateContext: 0xaee144e0: maj 3 min 1 rcv 4 
11-25 16:18:02.298 16216-16241/ch.ethz.inf.vs.a4.minker.einz D/EGL_emulation: eglMakeCurrent: 0xaee144e0: ver 3 1 (tinfo 0xaee126f0) 
11-25 16:18:02.299 16216-16241/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x000082da 
11-25 16:18:02.299 16216-16241/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008cdf 
11-25 16:18:02.299 16216-16241/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008824 
11-25 16:18:02.370 16216-16241/ch.ethz.inf.vs.a4.minker.einz D/EGL_emulation: eglMakeCurrent: 0xaee144e0: ver 3 1 (tinfo 0xaee126f0) 

日志（8.0.0的Android，API 26）

11-25 16:19:22.549 6786-6786/? I/zygote: Not late-enabling -Xcheck:jni (already on) 
11-25 16:19:22.560 6786-6786/? W/zygote: Unexpected CPU variant for X86 using defaults: x86 
11-25 16:19:22.730 6786-6804/ch.ethz.inf.vs.a4.minker.einz D/OpenGLRenderer: HWUI GL Pipeline 
11-25 16:19:22.773 6786-6804/ch.ethz.inf.vs.a4.minker.einz I/OpenGLRenderer: Initialized EGL, version 1.4 
11-25 16:19:22.773 6786-6804/ch.ethz.inf.vs.a4.minker.einz D/OpenGLRenderer: Swap behavior 1 
11-25 16:19:22.773 6786-6804/ch.ethz.inf.vs.a4.minker.einz W/OpenGLRenderer: Failed to choose config with EGL_SWAP_BEHAVIOR_PRESERVED, retrying without... 
11-25 16:19:22.773 6786-6804/ch.ethz.inf.vs.a4.minker.einz D/OpenGLRenderer: Swap behavior 0 
11-25 16:19:22.783 6786-6804/ch.ethz.inf.vs.a4.minker.einz D/EGL_emulation: eglCreateContext: 0x989fda40: maj 3 min 1 rcv 4 
11-25 16:19:22.811 6786-6804/ch.ethz.inf.vs.a4.minker.einz D/EGL_emulation: eglMakeCurrent: 0x989fda40: ver 3 1 (tinfo 0xa4a8b850) 
11-25 16:19:22.812 6786-6804/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x000082da 
11-25 16:19:22.812 6786-6804/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x000082da 
11-25 16:19:22.812 6786-6804/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008cdf 
11-25 16:19:22.812 6786-6804/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008cdf 
11-25 16:19:22.812 6786-6804/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008824 
11-25 16:19:22.812 6786-6804/ch.ethz.inf.vs.a4.minker.einz E/eglCodecCommon: glUtilsParamSize: unknow param 0x00008824 
11-25 16:19:22.884 6786-6804/ch.ethz.inf.vs.a4.minker.einz D/EGL_emulation: eglMakeCurrent: 0x989fda40: ver 3 1 (tinfo 0xa4a8b850) 

This answerThis answer提到禁用instantRun，我已经完成了，因为我的IntelliJ版本不支持最新版本的gradle（我最后一次检查支持）。它也提到了WiFi，但这似乎没有什么区别。

This answer提到清除应用程序缓存和数据，但这也没有什么区别。

可能值得一提的是，第一次运行应用程序时，IntelliJ在logcat中显示以下错误。这发生在模拟器和我的真实设备上。 “第一次”，我的意思是，当我再次点击运行并选择“重新启动应用程序”时，它不会显示错误。这种行为虽然不是100％一致的。

11-25 16:14:41.358 14185-14185/? I/art: Not late-enabling -Xcheck:jni (already on) 
11-25 16:14:41.371 14185-14189/? E/art: Failed sending reply to debugger: Broken pipe 
11-25 16:14:41.371 14185-14189/? I/art: Debugger is no longer active 
11-25 16:14:41.403 14185-14185/? W/System: ClassLoader referenced unknown path: /data/app/ch.ethz.inf.vs.a4.minker.einz-2/lib/x86 

这些警告的原因是什么？我担心，如果我忽视它们，我会在某些时候花费几天的时间调试才发现这些警告会告诉我。

Answer 1

您需要设置意图标志。

Intent intent = new Intent(context,Route.class); 
         intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); 
         context.startActivity(intent);