Bug 30913 - Crash when binding to an ImageSource in a ViewCell on Android API 15
Summary: Crash when binding to an ImageSource in a ViewCell on Android API 15
Status: RESOLVED DUPLICATE of bug 30722
Alias: None
Product: Android
Classification: Xamarin
Component: Mono runtime / AOT Compiler ()
Version: 5.1
Hardware: PC Mac OS
: Normal normal
Target Milestone: ---
Assignee: Jonathan Pryor
URL:
Depends on:
Blocks:
 
Reported: 2015-06-08 13:51 UTC by John Miller [MSFT]
Modified: 2015-08-01 09:17 UTC (History)
6 users (show)

Tags: ac api15
Is this bug a regression?: ---
Last known good build:


Attachments
Test Case (210.77 KB, application/zip)
2015-06-08 13:51 UTC, John Miller [MSFT]
Details


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Status:
RESOLVED DUPLICATE of bug 30722

Description John Miller [MSFT] 2015-06-08 13:51:50 UTC
Created attachment 11518 [details]
Test Case

**Overview:**

   Binding an Image.Source fails on API 15 and crashes with no stacktrace. 

**Steps to Reproduce:**

   1. Run the attached sample on an API 15 Android simulator

**Actual Results:**

   Unfortunately, it crashes with no stacktrace. 

[mono-rt] Stacktrace:
[mono-rt] 
[mono-rt] 
[mono-rt] Attempting native Android stacktrace:
[mono-rt] 
[mono-rt]     Could not unwind with `libunwind.so`: Cannot load library: load_library[1091]: Library '/data/data/ContextAction_Xamarin.Droid/lib/libunwind.so' not found
[mono-rt]     Could not unwind with `libcorkscrew.so`: Cannot load library: load_library[1091]: Library '/data/data/ContextAction_Xamarin.Droid/lib/libcorkscrew.so' not found
[mono-rt] 
[mono-rt]     No options left to get a native stacktrace :-(
[mono-rt] 
[mono-rt] =================================================================
[mono-rt] Got a SIGSEGV while executing native code. This usually indicates
[mono-rt] a fatal error in the mono runtime or one of the native libraries 
[mono-rt] used by your application.
[mono-rt] =================================================================
[mono-rt] 

**Expected Results:**

   No Crashing.

**Build Date & Platform:**

   API 15
   XF 1.4.2

**Additional Information:**

   Works fine on API 21
   The issue seems to be the {Binding Image} on line 31 of ContextActionView.xaml
Comment 1 Chris King 2015-06-09 18:34:54 UTC
Thank you for taking the time to submit this report. Unfortunately we only support Android API level 14 and above. 

Warm regards,
Xamarin Forms Team
Comment 2 Chris King 2015-06-09 18:35:46 UTC
Oops. Thought this was talking about 13 for some reason..
Comment 3 Chris King 2015-06-09 18:43:11 UTC
John, I show no repro on my 15 device. I've never used a 15 device emulator and my tools only go down to 16. Do you have anymore context?
Comment 6 David Schwegler 2015-06-29 19:56:59 UTC
I'm also having problems getting useful stack traces on API 15. I've tried x86 emulators on both Windows and Mac. I'm on the Android beta channel.
Comment 7 David Schwegler 2015-06-29 19:58:15 UTC
(To be clear, my stack traces look just like John's, and my crash is entirely unrelated to his).
Comment 10 Jonathan Pryor 2015-08-01 09:17:07 UTC

*** This bug has been marked as a duplicate of bug 30722 ***