[mono-android] Content Provider demo

Jonathan Pryor jonp at xamarin.com
Tue Nov 1 16:08:58 EDT 2011


On Oct 31, 2011, at 7:24 PM, Tomasz Cielecki wrote:
> The repo is: https://github.com/Cheesebaron/MonoDroid.ContentProviderDemo

Thank you. This appears to be an armeabi issue, as running under 1.9.2 on the v4.0 emulator works, but running under 1.9.2 on the v2.2 emulator crashes at startup:

	I/AndroidRuntime(  285): NOTE: attach of thread 'Binder Thread #3' failed
	I/ActivityManager(   58): Starting activity: Intent { act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=MonoDroid.ContentProviderDemo/monodroid.contentproviderdemo.Activity1 }
	I/ActivityManager(   58): Start proc MonoDroid.ContentProviderDemo for activity MonoDroid.ContentProviderDemo/monodroid.contentproviderdemo.Activity1: pid=294 uid=10039 gids={3003}
	I/ActivityThread(  294): Publishing provider MonoDroid.ContentProviderDemo.__mono_init__: mono.MonoRuntimeProvider
	D/dalvikvm(  294): Trying to load lib /data/data/MonoDroid.ContentProviderDemo/lib/libmonodroid.so 0x44e7f4c8
	D/dalvikvm(  294): Added shared lib /data/data/MonoDroid.ContentProviderDemo/lib/libmonodroid.so 0x44e7f4c8
	E/mono    (  294): 
	E/mono    (  294): Unhandled Exception: System.NullReferenceException: Object reference not set to an instance of an object
	D/Zygote  (   32): Process 294 exited cleanly (1)

The hardware platforms you mentioned are also armeabi-v7a, which leads me to the above conclusion.

We'll investigate this.

 - Jon



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