Xamarin Studio: rebuild project error with error: parameter "DebugType" is not supported by the task "XamlCTask"

Question

I managed to rebuild the project by deleting the line DebugType = "$(DebugType)"in the xml file below. What makes this line really and why it can fix my problem. I have an error because I am pulling new code from the source tree.

<Target Name="XamlC">
    <XamlCTask
        Assembly = "$(IntermediateOutputPath)$(TargetFileName)"
        ReferencePath = "@(ReferencePath)"
        Verbosity = "2"
        OptimizeIL = "true"
        DebugSymbols = "$(DebugSymbols)"
        />
</Target>

Answer 1

I solved this problem by simply restarting Visual Studio and rebuilding the solution.

I did nothing and the project worked.

Following this thought, in your case, you must restart Xamarin Studio.

Answer 2

: https://forums.xamarin.com/discussion/95724/xamarin-forms-2-3-4-247-update-project-wont-build

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