java.lang.UnsatisfiedLinkError 和 ADB 中的未知错误

Question

将我的 Huawei Ascend P7 从 Android Kitkat (4.4.2) 更新到 Android Lolipop (5.1.1) 后，我在启动应用程序时开始遇到 2 个非常棘手的问题:

1)(Android Studio、Eclipse、来自终端的 ADB)

[2015-10-20 09:34:48 - myapp] ------------------------------
[2015-10-20 09:34:48 - myapp] Android Launch!
[2015-10-20 09:34:48 - myapp] adb is running normally.
[2015-10-20 09:34:48 - myapp] Performing com.example.myapp.MainActivity activity launch
[2015-10-20 09:34:49 - myapp] Automatic Target Mode: using device '7N2SRA153S024947'
[2015-10-20 09:34:49 - myapp] Uploading myapp.apk onto device '7N2SRA153S024947'
[2015-10-20 09:34:51 - myapp] Installing myapp.apk...
[2015-10-20 09:35:12 - myapp] Success!
[2015-10-20 09:35:13 - myapp] Starting activity com.example.myapp.MainActivity on device 7N2SRA153S024947
[2015-10-20 09:35:13 - myapp] ActivityManager: java.lang.UnsatisfiedLinkError: No implementation found for java.lang.String android.os.SystemProperties.native_get(java.lang.String, java.lang.String) (tried Java_android_os_SystemProperties_native_1get and Java_android_os_SystemProperties_native_1get__Ljava_lang_String_2Ljava_lang_String_2)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.os.SystemProperties.native_get(Native Method)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.os.SystemProperties.get(SystemProperties.java:64)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.os.Environment$UserEnvironment.<init>(Environment.java:144)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.os.Environment.initForCurrentUser(Environment.java:82)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.os.Environment.<clinit>(Environment.java:76)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.os.Environment.getLegacyExternalStorageDirectory(Environment.java:421)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.os.Debug.<clinit>(Debug.java:96)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.ddm.DdmHandleHello.handleHELO(DdmHandleHello.java:164)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.ddm.DdmHandleHello.handleChunk(DdmHandleHello.java:91)
[2015-10-20 09:35:13 - myapp] ActivityManager: at org.apache.harmony.dalvik.ddmc.DdmServer.dispatch(DdmServer.java:171)
[2015-10-20 09:35:13 - myapp] ActivityManager: java.lang.UnsatisfiedLinkError: android.os.Debug
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.ddm.DdmHandleHello.handleFEAT(DdmHandleHello.java:176)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.ddm.DdmHandleHello.handleChunk(DdmHandleHello.java:93)
[2015-10-20 09:35:13 - myapp] ActivityManager: at org.apache.harmony.dalvik.ddmc.DdmServer.dispatch(DdmServer.java:171)
[2015-10-20 09:35:13 - myapp] ActivityManager: java.lang.UnsatisfiedLinkError: android.os.Debug
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.ddm.DdmHandleProfiling.handleMPRQ(DdmHandleProfiling.java:187)
[2015-10-20 09:35:13 - myapp] ActivityManager: at android.ddm.DdmHandleProfiling.handleChunk(DdmHandleProfiling.java:88)
[2015-10-20 09:35:13 - myapp] ActivityManager: at org.apache.harmony.dalvik.ddmc.DdmServer.dispatch(DdmServer.java:171)

2)(仅限 Eclipse)

[2015-10-20 09:38:15 - myapp] Android Launch!
[2015-10-20 09:38:15 - myapp] adb is running normally.
[2015-10-20 09:38:15 - myapp] Performing com.example.myapp.MainActivity activity launch
[2015-10-20 09:38:15 - myapp] Automatic Target Mode: using device '7N2SRA153S024947'
[2015-10-20 09:38:16 - myapp] Uploading myapp.apk onto device '7N2SRA153S024947'
[2015-10-20 09:38:18 - myapp] Installing myapp.apk...
[2015-10-20 09:38:19 - myapp] Installation error: Unknown failure
[2015-10-20 09:38:19 - myapp] Please check logcat output for more details.
[2015-10-20 09:38:19 - myapp] Launch canceled!

我在 logcat 中找不到任何内容。

我找不到任何可靠的解决方案，只有解决方法:重启 eclipse/android studio，终止启动 adb 服务器，重新连接设备。如果它设法工作，它只能在短时间内工作。 问题仍然存在于 2 台具有不同 USB 电缆的不同机器上。这绝对是 Lollipop 中的一些错误(一切都在 kitkat 上工作)，因为我也发现了一些关于华硕或 htc 设备上的 Lollipop 上发生的话题。然而，我找不到任何适用于华为的通用解决方法。

我使用 Mac OS X，因此适用于 Windows 的解决方案不适合我。

我打开了程序员模式，打开了 USB 调试，禁用了从 adb 安装的确认。但是“通过 usb 验证应用程序”选项变灰了，有些人说禁用它可以使其正常工作。亚行 1.0.32。

Answer 1

这是您的智能手机制造商的错误，华为的更新(如果可用)应该是您问题的最终解决方案。

同时我找到了this其他讨论提出了不同的解决方法，如果您还没有尝试过，可以进一步尝试。

Using terminal, just reinstall with adb to avoid the Android Studio recompile time:

$terminal: /sdk/platform-tools/adb install -r

And usually it works. If it fails again, just run this command again

If you really want to try it, the process would be:

Close Studio (or try disabling Tools | Android | Enable ADB Integration) Do the following on a shell:

$ adb push /path/to/your/project/app/build/outputs/apk/app-debug.apk /data

$ adb shell pm install /data/app-debug.apk

$ (am start command from comment #4/#5) Restart IDE (or Re-enable ADB Integration).