问题 SignalR.core.1.1.0, asp.net core 2.2 i am learning SignalR these days.i want to send message to specific identity user with Their Email address.my ViewModel Contains fields like Username(Email) where message should send, SenderId,Text,date. But problem is connection.on('receiveMessage', addMessageToChat) is not hit even Hub method is calling. Below is my code <div class="card-footer"> <form asp-controller="Home" asp-action="Create" data-ajax-begin="clearInputField" data-ajax-complete="" data