Bug 22242 - photo extension app crash on "Done" clicked. Sample build with unified API and run on 32bit device
Summary: photo extension app crash on "Done" clicked. Sample build with unified API an...
Status: RESOLVED DUPLICATE of bug 23158
Alias: None
Product: iOS
Classification: Xamarin
Component: XI runtime ()
Version: master
Hardware: Macintosh Mac OS
: Normal normal
Target Milestone: 8.0.0 (iOS 8)
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2014-08-20 18:05 UTC by Rustam Zaitov
Modified: 2014-09-22 14:25 UTC (History)
5 users (show)

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

Notice (2018-05-24): bugzilla.xamarin.com is now in read-only mode.

Please join us on Visual Studio Developer Community and in the Xamarin and Mono organizations on GitHub to continue tracking issues. Bugzilla will remain available for reference in read-only mode. We will continue to work on open Bugzilla bugs, copy them to the new locations as needed for follow-up, and add the new items under Related Links.

Our sincere thanks to everyone who has contributed on this bug tracker over the years. Thanks also for your understanding as we make these adjustments and improvements for the future.


Please create a new report on Developer Community or GitHub with your current version information, steps to reproduce, and relevant error messages or log files if you are hitting an issue that looks similar to this resolved bug and you do not yet see a matching new report.

Related Links:
Status:
RESOLVED DUPLICATE of bug 23158

Description Rustam Zaitov 2014-08-20 18:05:24 UTC
Now photo extension sample work fine. But when I press "Done" FinishContentEditing is not called, but crashes with message about uncalled method:
[PhotoEditingViewController finishContentEditingWithCompletionHandler:] + 80

<Warning>: Unhandled managed exception: Object reference not set to an instance of an object (System.NullReferenceException)
	  at ObjCRuntime.Runtime.CreateBlockProxy (System.Reflection.MethodInfo method, IntPtr block) [0x00007] in /Developer/MonoTouch/Source/maccore/src/ObjCRuntime/Runtime.iOS.cs:681 

device console https://gist.github.com/rzaitov/7344a118c3af65c8376e
sample https://github.com/xamarin/private-samples/tree/photo-filter-sample/ios8/PhotoFilter
Comment 1 Akhilesh kumar 2014-08-21 07:38:42 UTC
I have tried to reproduce this issue at my end and I have tried to download the sample app from the link give in bug description.

But I am unable to download it as I don't have permission.

Could you please provide this sample if it is possible?  

Thanks!
Comment 2 Rustam Zaitov 2014-08-21 12:52:17 UTC
The same behaviour for today extension (widget)
device log – https://gist.github.com/rzaitov/b42ea954c381a0f0dda5
Some times it occurs some times not
Comment 3 Sebastien Pouliot 2014-08-21 13:15:03 UTC
Your description is incorrect (or at least unclear) as you cannot run a 64 bits sample on a 32 bits device. Do you mean you're building against Xamarin.iOS.dll (versus monotouch.dll) ?

Please fix the description and set th e bug back to new.


The crash happen because ObjC throws a native exception, which seems caused by the NRE. I'll need to debug it (later) to find out why.
Comment 4 Rustam Zaitov 2014-08-21 13:19:34 UTC
I fixed the description. Yes I mean than I build sample with Xamarin.iOS.dll
Comment 5 Rustam Zaitov 2014-08-28 14:26:27 UTC
This bug is still present.
I updated csproj file (fix project type guids)
https://github.com/xamarin/private-samples/tree/9e82ae8dc6911a8ba0b0e31375452f46155e2609/ios8/PhotoFilter

From my point of view crash occurs when ios tries to call [finishContentEditingWithCompletionHandler:] (in C# public void FinishContentEditing (Action<PHContentEditingOutput> completionHandler))

and crashes because can't marshal Action<PHContentEditingOutput> type.
https://github.com/xamarin/private-samples/blob/9e82ae8dc6911a8ba0b0e31375452f46155e2609/ios8/PhotoFilter/PhotoFilterExtension/PhotoEditingViewController.cs#L189
Comment 6 Sebastien Pouliot 2014-08-28 15:31:37 UTC
Your PhotoFilterExtension project does not refer to the correct Xamarin.iOS.dll. That path is not used anymore (in 7.4+) but can point to old versions (which might not have the latest API, e.g. it fails because NSExtension.Initialize() is missing in my case).

diff --git a/ios8/PhotoFilter/PhotoFilterExtension/PhotoFilterExtension.csproj b/ios8/PhotoFilter/PhotoFilterExtension/PhotoFilterExtension.csproj
index 6375862..b0e7197 100644
--- a/ios8/PhotoFilter/PhotoFilterExtension/PhotoFilterExtension.csproj
+++ b/ios8/PhotoFilter/PhotoFilterExtension/PhotoFilterExtension.csproj
@@ -99,9 +99,7 @@
     <Reference Include="System" />
     <Reference Include="System.Xml" />
     <Reference Include="System.Core" />
-    <Reference Include="Xamarin.iOS">
-      <HintPath>\Developer\MonoTouch\usr\lib\mono\Xamarin.iOS\Xamarin.iOS.dll</HintPath>
-    </Reference>
+    <Reference Include="Xamarin.iOS" />
   </ItemGroup>
   <ItemGroup>
     <Folder Include="Resources\" />


Even when I fix this I still can't build the sample:


Building: PhotoFilterExtension (Debug|iPhoneSimulator)

Build started 2014-08-28 3:23:20 PM.
__________________________________________________
Project "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/PhotoFilterExtension.csproj" (Build target(s)):
	
	Target _DetectSdkLocations:
		  DeveloperRoot: /Applications/Xcode6-Beta6.app/Contents/Developer
		  DevicePlatform: /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform
		  GetPlatformPath: /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform
		  GetSdkPath: /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk
		  Searching for 'SDK Usr directory' in '/Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk/Developer/usr'
		  Searching for 'SDK bin directory' in '/Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk/Developer/usr/bin'
		DetectSdkLocations Task
		  SdkVersion: 8.0
		  Platform: iPhoneSimulator
		  XamarinSdkRoot: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current
	
	Target _CoreCompileInterfaceDefinitions:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/usr/bin/ibtool execution started with arguments: --errors --warnings --notices --output-format xml1 --minimum-deployment-target 8.0 --sdk "/Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk" --compile "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/ibtool/MainInterface.storyboardc" "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/MainInterface.storyboard"
	
	Target _CoreCompileImageAssets:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/usr/bin/actool execution started with arguments: --errors --warnings --notices --output-format xml1 --platform iphonesimulator --minimum-deployment-target 8.0 --compress-pngs --compile "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/actool"
	
	Target _CoreCompileColladaAssets:
	No input files were specified for target _CoreCompileColladaAssets, skipping.
	
	Target _CoreOptimizePngImages:
	No input files were specified for target _CoreOptimizePngImages, skipping.
	
	Target PrepareForBuild:
		Configuration: Debug Platform: iPhoneSimulator
	
	Target _UnpackLibraryResources:
		UnpackLibraryResourcesTask Task
		  IntermediateOutputPath: obj/iPhoneSimulator/Debug/
		  ReferencedLibraries: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll,/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll,/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll,/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll,/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll
		  Skipping framework assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll
		  Skipping framework assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll
		  Skipping framework assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll
		  Skipping framework assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll
		  Inspecting assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll
	
	Target GenerateSatelliteAssemblies:
	No input files were specified for target GenerateSatelliteAssemblies, skipping.
	
	Target CoreCompile:
		Tool /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/smcs execution started with arguments: /noconfig /debug:full /debug+ /optimize- /out:obj/iPhoneSimulator/Debug/PhotoFilterExtension.exe PhotoEditingViewController.cs AppDelegate.cs Main.cs FilterInfo.cs AVReaderWriter.cs ReadWriteSampleBufferChannel.cs obj/iPhoneSimulator/Debug/Xamarin.iOS,Version=v1.0.AssemblyAttribute.cs /target:exe /define:"DEBUG;XAMCORE_2_0;ARCH_64" /nostdlib /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll /warn:4
	
	Target DeployOutputFiles:
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/PhotoFilterExtension.exe.mdb' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/PhotoFilterExtension.exe.mdb'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/PhotoFilterExtension.exe' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/PhotoFilterExtension.exe'
	
	Target _CopyContentToBundle:
		Creating directory '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/MainInterface.storyboardc'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/ibtool/MainInterface.storyboardc/9kT-Yg-AWP-view-ul0-Si-5ow.nib' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/MainInterface.storyboardc/9kT-Yg-AWP-view-ul0-Si-5ow.nib'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/ibtool/MainInterface.storyboardc/Info.plist' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/MainInterface.storyboardc/Info.plist'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/ibtool/MainInterface.storyboardc/UIViewController-9kT-Yg-AWP.nib' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/MainInterface.storyboardc/UIViewController-9kT-Yg-AWP.nib'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/Resources/Filters.plist' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/Filters.plist'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/Resources/chrome.jpg' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/chrome.jpg'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/Resources/instant.jpg' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/instant.jpg'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/Resources/invert.jpg' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/invert.jpg'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/Resources/posterize.jpg' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/posterize.jpg'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/Resources/sepia.jpg' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex/sepia.jpg'
	
	Target _CompileToNative:
		Tool /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/mtouch execution started with arguments: --cache "obj/iPhoneSimulator/Debug/mtouch-cache" --nomanifest --nosign --sim "bin/iPhoneSimulator/Debug/com.your-company.PhotoFilter.PhotoFilterExtension.appex" --executable "com.your-company.PhotoFilter.PhotoFilterExtension" --extension --debug --nolink --sdkroot "/Applications/Xcode6-Beta6.app/Contents/Developer" --sdk "8.0" --targetver "8.0" --abi=i386 "--registrar:static" "--nofastsim" "--override-abi" "x86_64" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll" "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/bin/iPhoneSimulator/Debug//PhotoFilterExtension.exe" 
		Xamarin.iOS 7.99.4 Business Edition using framework: /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk
		com.your-company.PhotoFilter.PhotoFilterExtension.appex built successfully.
Done building project "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/PhotoFilterExtension.csproj".

Build succeeded.

Building: PhotoFilter (Debug|iPhoneSimulator)

Build started 2014-08-28 3:23:28 PM.
__________________________________________________
Project "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/PhotoFilter.csproj" (Build target(s)):
	
	Target _DetectSdkLocations:
		  DeveloperRoot: /Applications/Xcode6-Beta6.app/Contents/Developer
		  DevicePlatform: /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform
		  GetPlatformPath: /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform
		  GetSdkPath: /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk
		  Searching for 'SDK Usr directory' in '/Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk/Developer/usr'
		  Searching for 'SDK bin directory' in '/Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk/Developer/usr/bin'
		DetectSdkLocations Task
		  SdkVersion: 8.0
		  Platform: iPhoneSimulator
		  XamarinSdkRoot: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current
	
	Target _CoreCompileImageAssets:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/usr/bin/actool execution started with arguments: --errors --warnings --notices --output-format xml1 --output-partial-info-plist "obj/iPhoneSimulator/Debug/actool/partial-info.plist" --app-icon "AppIcon" --launch-image "LaunchImage" --platform iphonesimulator --minimum-deployment-target 8.0 --target-device iphone --target-device ipad --compress-pngs --compile "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/actool" "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/Resources/Images.xcassets"
	
	Target _CoreCompileColladaAssets:
	No input files were specified for target _CoreCompileColladaAssets, skipping.
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon29x29.png obj/iPhoneSimulator/Debug/AppIcon29x29.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon29x29@2x.png obj/iPhoneSimulator/Debug/AppIcon29x29@2x.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon40x40@2x.png obj/iPhoneSimulator/Debug/AppIcon40x40@2x.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon57x57.png obj/iPhoneSimulator/Debug/AppIcon57x57.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon57x57@2x.png obj/iPhoneSimulator/Debug/AppIcon57x57@2x.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon60x60@2x.png obj/iPhoneSimulator/Debug/AppIcon60x60@2x.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon29x29~ipad.png obj/iPhoneSimulator/Debug/AppIcon29x29~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon29x29@2x~ipad.png obj/iPhoneSimulator/Debug/AppIcon29x29@2x~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon40x40~ipad.png obj/iPhoneSimulator/Debug/AppIcon40x40~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon40x40@2x~ipad.png obj/iPhoneSimulator/Debug/AppIcon40x40@2x~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon50x50~ipad.png obj/iPhoneSimulator/Debug/AppIcon50x50~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon50x50@2x~ipad.png obj/iPhoneSimulator/Debug/AppIcon50x50@2x~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon72x72~ipad.png obj/iPhoneSimulator/Debug/AppIcon72x72~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon72x72@2x~ipad.png obj/iPhoneSimulator/Debug/AppIcon72x72@2x~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon76x76~ipad.png obj/iPhoneSimulator/Debug/AppIcon76x76~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/AppIcon76x76@2x~ipad.png obj/iPhoneSimulator/Debug/AppIcon76x76@2x~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-700@2x.png obj/iPhoneSimulator/Debug/LaunchImage-700@2x.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-700-568h@2x.png obj/iPhoneSimulator/Debug/LaunchImage-700-568h@2x.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-700-Portrait~ipad.png obj/iPhoneSimulator/Debug/LaunchImage-700-Portrait~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-700-Landscape~ipad.png obj/iPhoneSimulator/Debug/LaunchImage-700-Landscape~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-700-Portrait@2x~ipad.png obj/iPhoneSimulator/Debug/LaunchImage-700-Portrait@2x~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-700-Landscape@2x~ipad.png obj/iPhoneSimulator/Debug/LaunchImage-700-Landscape@2x~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage.png obj/iPhoneSimulator/Debug/LaunchImage.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage@2x.png obj/iPhoneSimulator/Debug/LaunchImage@2x.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-568h@2x.png obj/iPhoneSimulator/Debug/LaunchImage-568h@2x.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-Portrait~ipad.png obj/iPhoneSimulator/Debug/LaunchImage-Portrait~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-Landscape~ipad.png obj/iPhoneSimulator/Debug/LaunchImage-Landscape~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-Portrait@2x~ipad.png obj/iPhoneSimulator/Debug/LaunchImage-Portrait@2x~ipad.png 
	
	Target _CoreOptimizePngImages:
		Tool /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/pngcrush execution started with arguments: -q -iphone -f 0 obj/iPhoneSimulator/Debug/actool/LaunchImage-Landscape@2x~ipad.png obj/iPhoneSimulator/Debug/LaunchImage-Landscape@2x~ipad.png 
	
	Target PrepareForBuild:
		Configuration: Debug Platform: iPhoneSimulator
	
	Target _UnpackLibraryResources:
		UnpackLibraryResourcesTask Task
		  IntermediateOutputPath: obj/iPhoneSimulator/Debug/
		  ReferencedLibraries: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll,/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll,/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll,/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll,/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll
		  Skipping framework assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll
		  Skipping framework assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll
		  Skipping framework assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll
		  Skipping framework assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll
		  Inspecting assembly: /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll
	
	Target GenerateSatelliteAssemblies:
	No input files were specified for target GenerateSatelliteAssemblies, skipping.
	
	Target CoreCompile:
		Tool /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/smcs execution started with arguments: /noconfig /debug:full /debug+ /optimize- /out:obj/iPhoneSimulator/Debug/PhotoFilter.exe Main.cs AppDelegate.cs obj/iPhoneSimulator/Debug/Xamarin.iOS,Version=v1.0.AssemblyAttribute.cs /target:exe /define:DEBUG /nostdlib /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll /reference:/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll /warn:4
	
	Target DeployOutputFiles:
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/PhotoFilter.exe.mdb' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.exe.mdb'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/PhotoFilter.exe' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.exe'
	
	Target _GenerateBundleName:
		GenerateBundleName Task
		  ProjectName: PhotoFilter
		  BundleName: PhotoFilter
	
	Target _CopyContentToBundle:
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/actool/partial-info.plist' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilterExtension/obj/iPhoneSimulator/Debug/actool/partial-info.plist'
		Creating directory '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon29x29.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon29x29.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon29x29@2x.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon29x29@2x.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon40x40@2x.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon40x40@2x.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon57x57.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon57x57.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon57x57@2x.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon57x57@2x.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon60x60@2x.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon60x60@2x.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon29x29~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon29x29~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon29x29@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon29x29@2x~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon40x40~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon40x40~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon40x40@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon40x40@2x~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon50x50~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon50x50~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon50x50@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon50x50@2x~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon72x72~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon72x72~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon72x72@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon72x72@2x~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon76x76~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon76x76~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/AppIcon76x76@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/AppIcon76x76@2x~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-700@2x.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-700@2x.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-700-568h@2x.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-700-568h@2x.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-700-Portrait~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-700-Portrait~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-700-Landscape~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-700-Landscape~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-700-Portrait@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-700-Portrait@2x~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-700-Landscape@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-700-Landscape@2x~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage@2x.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage@2x.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-568h@2x.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-568h@2x.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-Portrait~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-Portrait~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-Landscape~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-Landscape~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-Portrait@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-Portrait@2x~ipad.png'
		Copying file from '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/LaunchImage-Landscape@2x~ipad.png' to '/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug/PhotoFilter.app/LaunchImage-Landscape@2x~ipad.png'
	
	Target _CompileToNative:
		Tool /Library/Frameworks/Xamarin.iOS.framework/Versions/Current/bin/mtouch execution started with arguments: --cache "obj/iPhoneSimulator/Debug/mtouch-cache" --nomanifest --nosign --sim "bin/iPhoneSimulator/Debug/PhotoFilter.app" --debug --nolink --sdkroot "/Applications/Xcode6-Beta6.app/Contents/Developer" --sdk "8.0" --targetver "8.0" --abi=i386 "--registrar:static" "--nofastsim" "--override-abi" "x86_64" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.dll" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Xml.dll" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/Xamarin.iOS.dll" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/System.Core.dll" -r "/Library/Frameworks/Xamarin.iOS.framework/Versions/Current/lib/mono/Xamarin.iOS/mscorlib.dll" "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/bin/iPhoneSimulator/Debug//PhotoFilter.exe" 
		Xamarin.iOS 7.99.4 Business Edition using framework: /Applications/Xcode6-Beta6.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator8.0.sdk
		PhotoFilter.app built successfully.
	
	Target _CompileAppManifest:
/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets: error : Error loading partial Info.plist template file 'obj/iPhoneSimulator/Debug/actool/partial-info.plist': Could not find file "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/actool/partial-info.plist".
	Task "CompileAppManifestTask" execution -- FAILED
	Done building target "_CompileAppManifest" in project "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/PhotoFilter.csproj".-- FAILED
	
Done building project "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/PhotoFilter.csproj".-- FAILED

Build FAILED.
Errors:

/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/PhotoFilter.csproj (Build) ->
/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets (_CompileAppManifest target) ->

	/Library/Frameworks/Mono.framework/External/xbuild/Xamarin/iOS/Xamarin.iOS.Common.targets: error : Error loading partial Info.plist template file 'obj/iPhoneSimulator/Debug/actool/partial-info.plist': Could not find file "/Users/poupou/git/xamarin/private-samples/ios8/PhotoFilter/PhotoFilter/obj/iPhoneSimulator/Debug/actool/partial-info.plist".

---------------------- Done ----------------------

Build: 1 error, 0 warnings



Please also provide step by step instructions to reproduce the crash too (that saves us lot of time) thanks!
Comment 7 Rustam Zaitov 2014-08-28 17:31:00 UTC
Thanks, I modified the csproj file (remove hint path).

Pull changes from here: https://github.com/xamarin/private-samples/tree/fd31d4eee45c0a880081daa81e9fc14db7c50b5b/ios8/PhotoFilter

Changes available here: https://github.com/xamarin/private-samples/commit/fd31d4eee45c0a880081daa81e9fc14db7c50b5b

I am not sure why project is not compilable for you (I can compile it). Lets check that we have the same initial conditions:
XS: Version 5.5 (build 21)
Xamarin.iOS: Version: 7.99.4.67

To reproduce crash you need:
1. Deploy the app to device
2. The main app do nothing. You need to run photo editing extension. So go to Photos. Choose any photo. On the top right corner tap "Edit"
3. On Edit screen tap most right button (circle with 3 dots like ...)
4. Choose PhotoFilter (Xamarin icon must be present). Now you are on PhotoFilter screen
5. Do nothing here, just press "Done"
6. Black screen with activity indicator is present now (App Extension crashed)

Now you should look at device console (not crash log!)
7. Go to XCode > Window > Devices. Choose your device. On the bottom you will find small arrow. Tap on it – console is present now.

Within console you should see something like this:
...............
9   com.your-company.PhotoFilter.PhotoFilterExtension 0x001aa81d -[PhotoEditingViewController finishContentEditingWithCompletionHandler:] + 80
...............
Aug 29 01:14:10 Rustams-iPad com.your-company.PhotoFilter.PhotoFilterExtension[11718] <Warning>: Unhandled managed exception: Object reference not set to an instance of an object (System.NullReferenceException)
	  at ObjCRuntime.Runtime.CreateBlockProxy (System.Reflection.MethodInfo method, IntPtr block) [0x00007] in /Developer/MonoTouch/Source/maccore/src/ObjCRuntime/Runtime.iOS.cs:691
Comment 8 Rustam Zaitov 2014-08-28 17:44:24 UTC
I just check that the same behaviour for XS Version 5.4 (build 176)
Comment 9 Rustam Zaitov 2014-08-28 18:29:13 UTC
I checked with release branch builds:
XS: Version 5.4 (build 176)
Xamarin.iOS: Version: 7.9.4.6

The same.
Comment 10 Sebastien Pouliot 2014-08-30 11:06:23 UTC
Thanks I could duplicate it. I will have a look...
Comment 11 Vincent Dondain [MSFT] 2014-09-17 10:32:03 UTC
PhotoFilter is working fine now and has been published to the mono touch repo: http://developer.xamarin.com/samples/PhotoFilter/

The issue with the done button was related to https://bugzilla.xamarin.com/show_bug.cgi?id=22888 because FinishContentEditing was not called.

I'm RESOLVING this issue as FIXED.
Comment 12 GouriKumari 2014-09-17 11:46:38 UTC
I verified this bug with Xamarin.iOS 8.0.0.60. 

As mentioned in comment #7, after pressing Done, a black screen with activity indicator appears on device. But app extension has crashed .

Logs:
Console Log: https://gist.github.com/GouriKumari/ac8d489b3b20f9aae3ce
Crash Log: https://gist.github.com/GouriKumari/499e82372aec905d40aa
Build Log: https://gist.github.com/GouriKumari/b436189ac3fcf06444ed

Test Env:
Xamarin Studio
Version 5.4 (build 238)
Installation UUID: 5ed3a124-4b77-4c6f-beb9-c830fd815e2a
Runtime:
	Mono 3.8.0 ((no/62a857e)
	GTK+ 2.24.23 (Raleigh theme)

	Package version: 308000007

Apple Developer Tools
Xcode 6.0 (6299)
Build 6A313

Xamarin.iOS
Version: 8.0.0.60 (Enterprise Edition)
Hash: b26679f
Branch: 
Build date: 2014-09-16 12:47:14-0400
Comment 13 Vincent Dondain [MSFT] 2014-09-22 14:08:49 UTC
The issue is described in https://bugzilla.xamarin.com/show_bug.cgi?id=23158
It's a possible memory problem.
Comment 14 Vincent Dondain [MSFT] 2014-09-22 14:25:06 UTC

*** This bug has been marked as a duplicate of bug 23158 ***