无法为Xamarin.forms运行android模拟器

Question

I've got a Xamarin forms app and am using Xamarin Studio on a Mac.

I can debug my app successfully when running on iOS emulator, however, my app crashes straight away and doesn't give me a chance to find out what's going on when using the android emulator.

An extract of the application output is below. There are several errors like these:

am start -n "com.aangaba.scl/md57e35e077cd3bd07458f75ce95d82a8df.MainActivity" Starting: Intent { cmp=com.aangaba.scl/md57e35e077cd3bd07458f75ce95d82a8df.MainActivity }

[art] Not late-enabling -Xcheck:jni (already on) [art] Unexpected CPU variant for X86 using defaults: x86_64 [monodroid] Using override path: /data/user/0/com.aangaba.scl/files/. override [monodroid] Using override path: /storage/emulated/0/Android/data/com.aangaba.scl/files/. override [monodroid] Trying to load sgen from: /data/user/0/com.aangaba.scl/files/. override /libmonosgen-2.0.so [monodroid] Trying to load sgen from: /storage/emulated/0/Android/data/com.aangaba.scl/files/. override /libmonosgen-2.0.so [monodroid] Trying to load sgen from: /data/app/com.aangaba.scl-1/lib/x86_64/libmonosgen-2.0.so [monodroid] Trying to load sgen from: /data/user/0/com.aangaba.scl/files/. override /links/libmonosgen-2.0.so [monodroid-debug] Trying to initialize the debugger with options: --debugger-agent=transport=dt_socket,loglevel=0,address=10.0.2.2:56150,embedding=1 [Mono] Assembly Loader probing location: '/storage/emulated/0/Android/data/com.aangaba.scl/files/. override /mscorlib.dll'. [Mono] Image addref mscorlib[0x7ffee7e37a80] -> /storage/emulated/0/Android/data/com.aangaba.scl/files/. override /mscorlib.dll[0x7ffee9c64000]: 2 [Mono] AOT module '/storage/emulated/0/Android/data/com.aangaba.scl/files/. override /mscorlib.dll.so' not found: dlopen failed: library "/data/app/com.aangaba.scl-1/lib/x86_64/libaot-mscorlib.dll.so" not found [Mono] Assembly System.Runtime[0x7ffee7e57380] added to domain RootDomain, ref_count=1 [Mono] AOT module '/storage/emulated/0/Android/data/com.aangaba.scl/files/. override /System.Runtime.dll.so' not found: dlopen failed: library "/data/app/com.aangaba.scl-1/lib/x86_64/libaot-System.Runtime.dll.so" not found [Mono] AOT module '/Users/builder/data/lanes/3819/96c7ba6c/source/monodroid/builds/install/mono-x86_64/lib/mono/aot-cache/amd64/System.Runtime.dll.so' not found: dlopen failed: library "/data/app/com.aangaba.scl-1/lib/x86_64/libaot-System.Runtime.dll.so" not found

It seems that my app files aren't installed on the emulator and I have no idea why.

Answer 1

It reads like you are using the incorrect emulator for the architecture you are targeting. Launch the AVD Manager and create the correct emulators (an x86_64 atom image sounds like the best bet).

There are some instructions for creating the virtual device on the following link:

Android SDK Emulator in Xamarin Studio