Angular radzen won't show up in browser when it's running

hello guys, I have a problem when I run angular radzen, when it runs successfully, but the browser doesn't want to appear, does anyone here have the problem i'm having?
thanks

One of your components has an error about SessionId

I've fixed the sessionID, but it still won't appear in the browser when I run it, has anyone here experienced an error like the one above?

Does your log show Angular Dev server started ?
Have you tried entering the url direct ?

yes, I've tried to refresh the browser for the url in http://localhost:8000/
but still can't

Have you checked the browser developer console for errors?

I've tried to check in the browser console, and there is an error, and I'm confused why there is an error like that

Seems to be a reference to UserComponent.html and most props are camelCase.
Compare the components files and meta with a working version

The Radzen Grid component does not have a FilterValue property so this is the error that prevents the application from working. How did you set a property which does not exist? You can try editing the JSON of that page and deleting the FilterValue