I'm trying to use NCrunch with
https://github.com/cwensley/Portable.Xaml and I'm getting the following error on all of the projects in the solution under ncrunch:
```
System.Exception: An exception was thrown in the remote environment: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> nCrunch.Common.UserException: Errors occurred while trying to load the project file:
Assets file 'D:\projects\AvaloniaUI\Portable.Xaml\artifacts\obj\nCrunchTemp_e60e51a2-bb4d-4077-aefb-8187cee5205f\project.assets.json' not found. Run a NuGet package restore to generate this file.
at nCrunch.Compiler.ComponentAnalysisContext.()
at nCrunch.Compiler.ComponentAnalysisContext.AnalyseComponentBuild()
at nCrunch.Compiler.RemoteBuildRunner.AnalyseComponentBuild(ComponentLoadParameters parameters)
```
Any idea why this isn't working?