由于 newrelic 异常，应用程序在 onCreate 中崩溃

Question

我使用 Android Studio 测试版 0.8.2 创建了一个 Android 应用程序，一切都很顺利，直到最近几天我在运行它时开始收到此异常：

    07-24 14:50:11.044    1176-1176/com.vme.vme I/Crashlytics﹕ Initializing Crashlytics 1.1.11.10
07-24 14:50:11.764    2325-2325/system_process D/MobileDataStateTracker﹕ default: Broadcast received: android.intent.action.ANY_DATA_STATE apnType=default
07-24 14:50:11.769    2325-2325/system_process D/MobileDataStateTracker﹕ default: Received state=CONNECTED, old=CONNECTED, reason=(unspecified)
07-24 14:50:15.079    1176-1176/com.vme.vme W/Crashlytics﹕ Crashlytics initialization was not completed in the allotted time.
07-24 14:50:15.104    1176-1176/com.vme.vme I/dalvikvm﹕ Could not find method com.newrelic.agent.android.instrumentation.Instrumentation.openConnection, referenced from method com.vme.vme.model.network.httpClient.BasicRequestHandler.openConnection
07-24 14:50:15.104    1176-1176/com.vme.vme W/dalvikvm﹕ VFY: unable to resolve static method 30466: Lcom/newrelic/agent/android/instrumentation/Instrumentation;.openConnection (Ljava/net/URLConnection;)Ljava/net/URLConnection;
07-24 14:50:15.104    1176-1176/com.vme.vme D/dalvikvm﹕ VFY: replacing opcode 0x71 at 0x0009
07-24 14:50:15.114    1176-1176/com.vme.vme I/dalvikvm﹕ Could not find method com.newrelic.agent.android.background.ApplicationStateMonitor.getInstance, referenced from method com.vme.vme.ui.activities_and_fragments.home.bases.VMEBaseActivity.onStart
07-24 14:50:15.114    1176-1176/com.vme.vme W/dalvikvm﹕ VFY: unable to resolve static method 30464: Lcom/newrelic/agent/android/background/ApplicationStateMonitor;.getInstance ()Lcom/newrelic/agent/android/background/ApplicationStateMonitor;
07-24 14:50:15.114    1176-1176/com.vme.vme D/dalvikvm﹕ VFY: replacing opcode 0x71 at 0x0000
07-24 14:50:15.114    1176-1176/com.vme.vme I/dalvikvm﹕ Could not find method com.newrelic.agent.android.background.ApplicationStateMonitor.getInstance, referenced from method com.vme.vme.ui.activities_and_fragments.home.bases.VMEBaseActivity.onStop
07-24 14:50:15.114    1176-1176/com.vme.vme W/dalvikvm﹕ VFY: unable to resolve static method 30464: Lcom/newrelic/agent/android/background/ApplicationStateMonitor;.getInstance ()Lcom/newrelic/agent/android/background/ApplicationStateMonitor;
07-24 14:50:15.114    1176-1176/com.vme.vme D/dalvikvm﹕ VFY: replacing opcode 0x71 at 0x0003
07-24 14:50:15.309    1176-1176/com.vme.vme D/AndroidRuntime﹕ Shutting down VM
07-24 14:50:15.309    1176-1176/com.vme.vme W/dalvikvm﹕ threadid=1: thread exiting with uncaught exception (group=0x41797c80)
07-24 14:50:15.429    1176-1176/com.vme.vme E/AndroidRuntime﹕ FATAL EXCEPTION: main
    Process: com.vme.vme, PID: 1176
    java.lang.NoClassDefFoundError: com.newrelic.agent.android.background.ApplicationStateMonitor
            at com.vme.vme.ui.activities_and_fragments.home.bases.VMEBaseActivity.onStart(VMEBaseActivity.java)

我从未在这个项目中使用过 newrelic，我搜索了“newrelic”，但在整个项目中都找不到它。

我也可以分享的东西：

• 我有 2 个工作室实例一直在运行，在另一个项目中 **我使用的是 newrelic - 版本 2.426.0 **
• 它发生在 Galaxy S3 和 Note 2 上。
• 清理、重建、关闭工作室、卸载和重新安装正在解决问题。但它每天都会回来一次:(

请帮忙...

Answer 1

1. 构建启用 New Relic 的项目
2. 从终端/命令行运行 gradle --stop
3. 打开未启用 NR 的应用并清理和重建
4. 运行应用程序

如果您仍然在非 NR 应用中收到有关 New Relic 的消息，您可以转到 ~/.gradle/caches 并将其删除。然后再次尝试上述步骤。

较新版本的 gradle 使用缓存 New Relic 检测的守护进程。所以这将停止守护进程并允许构建应用程序。

您还需要升级到最新版本的 New Relic。 2.426.0 落后很多版本。去这里：http://docs.newrelic.com/docs/releases/android

Answer 2

为我解决的问题是从右键单击项目文件夹 -> 模块设置升级到最新的 gradle 版本 2.1 和 android 插件版本到 0.13.3

Answer 3

如果您仍然在非 NR 应用中收到有关 New Relic 的消息，您可以转到项目目录并删除 .gradle 目录并重新构建项目。