Page thre exception during rendering

I am able to start the application via RBS and all the pages is working.
When i try to edit the GamePage.razor it throws an exception.

Any ideas?

image

C:...\TypeRacer\TypeRacerWeb\Pages\GamePage.razor(1256,25): error CS1729: 'HubConnection' does not contain a constructor that takes 0 arguments

at Radzen.Server.ProjectContext.Compile(Compilation compilation, AssemblyLoadContext context) in /Users/korchev/github/radzen-next/Radzen.Server/ProjectContext.cs:line 120
at Radzen.Server.ProjectServer.Compile(String fileName, String source, RazorProjectEngine projectEngine) in /Users/korchev/github/radzen-next/Radzen.Server/ProjectServer.cs:line 778
at Radzen.Server.ProjectServer.CompilePage(String fileName, String source, RazorProjectEngine engine) in /Users/korchev/github/radzen-next/Radzen.Server/ProjectServer.cs:line 328
at Radzen.Server.ProjectServer.Render(String fileName, String source) in /Users/korchev/github/radzen-next/Radzen.Server/ProjectServer.cs:line 397
at Radzen.Server.ProgramController.Render(RenderRequest request) in /Users/korchev/github/radzen-next/Radzen.Server/ProgramController.cs:line 305

We will need access to that application in order to troubleshoot further.

I´ll send you an email.