Problem PresentationFramework in Blazor dll

[gleees]

Hello,

I added a new view to an existing mvvm wpf application.
The new view is realized with blazor.
After calling an request to get all view data contexts, i get following error:

System.BadImageFormatException: 'Could not load file or assembly 'PresentationFramework, Version=4.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35'. Reference assemblies should not be loaded for execution. They can only be loaded in the Reflection-only loader context. (0x80131058)'

The called methode "SetProperties" is not reached:
internal ObservableCollection SetProperties<ViewModelPropertyType, ModelPropertyType>(ObservableCollection viewModelProperties, List modelProperties)
where ViewModelPropertyType : TestViewModel.New.DataModel.BaseDataModel
where ModelPropertyType : TestModel.New.DataModel.BaseDataModel

This previous method is called through following call, when the program crashes:
base.SetProperties<TestViewModel.New.DataModel.TestValue, TestModel.New.DataModel.TestValue>(_values, category.values);

Can somebody help me, to find a solution to this problem?

best regards, gleees

[javiercn]

@gleees thanks for contacting us.

Are you using our new Blazor Desktop support? Could you create a minimal repro project on github to help us investigate?

[gleees]

The root cause could be resolved. In called method System.Windows.Application.Current.Dispatcher.Invoke was used, which could not be referenced

[mkArtakMSFT]

Thanks for contacting us. Glad that you've got the issue resolved. We're closing this issue as no further action is pending here.