Notice (2018-05-24): bugzilla.xamarin.com is now in
Please join us on
Visual Studio Developer Community and in the
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
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.
An exception is thrown when trying to load a XAML page.
**Steps to Reproduce:**
Run the attached sample (private) in Visual Studio (Not Xamarin Studio).
Object type Xamarin.Forms.ColumnDefinition cannot be converted to target type: Xamarin.Forms.ColumnD...
**Build Date & Platform:**
Project in latest XS works.
Created attachment 8463 [details]
I have checked this issue and I am able to reproduce this issue, To reproduce this issue I have followed steps mentioned in the bug description.
Microsoft Visual Studio Professional 2013
Version 12.0.30723.00 Update 3
Microsoft .NET Framework
Installed Version: Professional
Xamarin 126.96.36.199 (e78d10d6993f95fc3ebe791aeb4aacff165bf8bb)
Visual Studio extension to enable development for Xamarin.iOS and Xamarin.Android.
Xamarin.Android 188.8.131.52 (0ef616ae42005ece52f6df7aa1e093ceb11998f8)
Visual Studio plugin to enable development for Xamarin.Android.
Xamarin.iOS 184.108.40.206 (209abebbd8f1a292d042420edb45fa5fbd3f017b)
Visual Studio extension to enable development for Xamarin.iOS.
I copied just the Xaml of the view to a new project, and I was no longer able to reproduce this issue. It might be something with the project itself.
Looks like catching exception when thrown is turned on, this just means the debugger is pausing when the exception is thrown, even if its in a try/catch. This is expected.