Hi, I have already tried passing the RequestVerificationToken and the cookies to signalR connection. But it is giving the same error. ".AspNetCore.Antiforgery.RfvzpqGUp6I" is not present." This cookie ".AspNetCore.Antiforgery.RfvzpqGUp6I" doesn't exist in the browser cookies. Instead there is a similar cookie with name ".AspNetCore.Antiforgery.dHbfFikoQ1Y".
Hi, It is a microservice template project with blazor server front end. We just created a hub in blazor server project and implemented hub connection from a razor page using "Microsoft.AspNetCore.SignalR.Client" package. Please find the signalR hub connection code below. "await hubConnection.StartAsync();" would invoke the signalR negotiate endpoint POST https://localhost:44314/signalr-hubs/applicationstatuschangenotification/negotiate?negotiateVersion=1 - 0
