我已经对 SDK Manager 进行了更新，重新启动 Visual Studio 后，我无法启动与 Xamarin Android 相关的任何内容
[I:sdk]: Looking for Android SDK..
[I:sdk]: Key HKCU\SOFTWARE\Novell\Mono for Android\AndroidSdkDirectory found:
Path contains adb.exe in \platform-tools (C:\Users\xxxx\AppData\Local\Android\android-sdk).
[I:sdk]: Key HKLM\SOFTWARE\Novell\Mono for Android\AndroidSdkDirectory found:
Path does not contain adb.exe in \platform-tools (C:\android-sdk-windows).
[I:sdk]: Key HKCU\SOFTWARE\Xamarin\MonoAndroid\PrivateAndroidSdkPath not found.
[I:sdk]: Key HKCU\SOFTWARE\Android SDK Tools\Path not found.
[I:sdk]: Key HKLM\SOFTWARE\Android SDK Tools\Path found:
Path contains adb.exe in \platform-tools (C:\Users\xxxx\AppData\Local\Android\android-sdk).
[I:sdk]: Looking for Android NDK..
[I:sdk]: Key HKCU\SOFTWARE\Novell\Mono for Android\AndroidNdkDirectory found:
Path contains ndk-stack.exe in \. (C:\Users\xxxx\Documents\Android\ndk\android-ndk-r10e).
[I:sdk]: Key HKLM\SOFTWARE\Novell\Mono for Android\AndroidNdkDirectory not found.
[I:sdk]: Key HKCU\SOFTWARE\Novell\Mono for Android\JavaSdkDirectory not found.
[I:sdk]: Key HKLM\SOFTWARE\Novell\Mono for Android\JavaSdkDirectory not found.
[I:sdk]: Looking for Java 6 SDK..
[I:sdk]: Key HKLM\SOFTWARE\JavaSoft\Java Development Kit\CurrentVersion found.
[I:sdk]: Key HKLM\SOFTWARE\JavaSoft\Java Development Kit\1.6\JavaHome not found.
[I:sdk]: Key HKLM\SOFTWARE\JavaSoft\Java Development Kit\1.7\JavaHome found:
Path contains jarsigner.exe in \bin (C:\Program Files (x86)\Java\jdk1.7.0_71).
[I:Unknown]: Found Xamarin.Android 6.0.3
[I:Unknown]: Found Android SDK. API levels: 15, 17, 19, 23
请问我该怎么办..有点绝望..
