Bug 14576 - Crash when opening iOS Application tab in project options
Summary: Crash when opening iOS Application tab in project options
Status: VERIFIED FIXED
Alias: None
Product: Xamarin Studio
Classification: Desktop
Component: iOS add-in ()
Version: unspecified
Hardware: PC Mac OS
: --- normal
Target Milestone: master
Assignee: Jeffrey Stedfast
URL:
Depends on:
Blocks:
 
Reported: 2013-09-09 17:07 UTC by Zhenya
Modified: 2014-01-21 13:01 UTC (History)
3 users (show)

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

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Status:
VERIFIED FIXED

Description Zhenya 2013-09-09 17:07:23 UTC
This started happening after I had added some custom tags into the Info.plist file. Here is the exception:

System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.NullReferenceException: Object reference not set to an instance of an object
  at MonoDevelop.IPhone.PlistEditor.IPhoneDocumentTypeWidget.IconSelectionChanged (System.Object sender, System.EventArgs e) [0x0003d] in /Users/builder/data/lanes/monodevelop-lion-monodevelop-4.0.12-branch/593d7acb/source/md-addins/MonoDevelop.IPhone/MonoDevelop.IPhone/PlistEditor/IPhoneDocumentTypeWidget.cs:161 
  at (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&)
  at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00054] in /private/tmp/source/bockbuild-xamarin/profiles/mono-mac-xamarin-no-pcl/build-root/mono-3.2.0/mcs/class/corlib/System.Reflection/MonoMethod.cs:230 
  --- End of inner exception stack trace ---
  at System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) [0x00069] in /private/tmp/source/bockbuild-xamarin/profiles/mono-mac-xamarin-no-pcl/build-root/mono-3.2.0/mcs/class/corlib/System.Reflection/MonoMethod.cs:238 
  at System.Reflection.MethodBase.Invoke (System.Object obj, System.Object[] parameters) [0x00000] in /private/tmp/source/bockbuild-xamarin/profiles/mono-mac-xamarin-no-pcl/build-root/mono-3.2.0/mcs/class/corlib/System.Reflection/MethodBase.cs:114 
  at System.Delegate.DynamicInvokeImpl (System.Object[] args) [0x000d5] in /private/tmp/source/bockbuild-xamarin/profiles/mono-mac-xamarin-no-pcl/build-root/mono-3.2.0/mcs/class/corlib/System/Delegate.cs:424 
  at System.MulticastDelegate.DynamicInvokeImpl (System.Object[] args) [0x00018] in /private/tmp/source/bockbuild-xamarin/profiles/mono-mac-xamarin-no-pcl/build-root/mono-3.2.0/mcs/class/corlib/System/MulticastDelegate.cs:72 
  at System.Delegate.DynamicInvoke (System.Object[] args) [0x00000] in /private/tmp/source/bockbuild-xamarin/profiles/mono-mac-xamarin-no-pcl/build-root/mono-3.2.0/mcs/class/corlib/System/Delegate.cs:398 
  at GLib.Signal.ClosureInvokedCB (System.Object o, GLib.ClosureInvokedArgs args) [0x00000] in <filename unknown>:0 
  at GLib.SignalClosure.Invoke (GLib.ClosureInvokedArgs args) [0x00000] in <filename unknown>:0 
  at GLib.SignalClosure.MarshalCallback (IntPtr raw_closure, IntPtr return_val, UInt32 n_param_vals, IntPtr param_values, IntPtr invocation_hint, IntPtr marshal_data) [0x00000] in <filename unknown>:0
Comment 1 Jeffrey Stedfast 2013-09-09 18:51:20 UTC
I actually just fixed this yesterday :-)

will be in the next release.
Comment 2 Atin 2014-01-21 13:01:19 UTC
Today, we have checked this issue with:

XS 4.2.3(build 146)- 76e7c7f6ca0e59052f2bb29f8179313510977377
MT 7.0.7.58

Now this issue is not exist, we are able to open iOS application tab successfully in XS.

Screencast: http://www.screencast.com/t/ZzKU3VdrL

Hence marking this as Verified