Unable to start debugging. The Silverlight managed debugging package isn’t installed.
Recently, when I setup my SL 3.0 development environment on my new laptop, I can across a new error “ Unable to start debugging. The Silverlight managed debugging package isn’t installed.”
“Fig: SL Error - Unable to start debugging “
If you installed latest version of Silverlight (Silverlight 4), it may break the your current Silverlight development environment. After in the Silverlight 4 installation, if you try to debug any Silverlight 3 project, you will get a message from Visual Studio 2008, saying “Unable to start debugging. The Silverlight managed debugging package isn’t installed.”
2 comments:
I have also face the same problem and fixed now. Still I never see design view on my silverlight application
In SL 3.0 tools dont have XAML design preview why??? (SL 2.0 having that).
Hi,
I was able to see the XAML design view in SL 2.0 but in SL 3.0 I also dont get the XAML design view. May be there is some problem with the SL tools. But in VS 2010 you get the XAML design view.
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