ASP.NET SignalR

• .NET Core 3.1, SignalR “Server returned handshake error: Handshake was canceled.”
• $.connection.(hubname) undefined
• Add custom HTTP header on client side connect call (SignalR 1.1.1)
• An internal WebSocket error occurred. Please see the innerException, if present, for more details.
• ASP.NET Core 3.1 SignalR: OnReconnected method
• Aspnet core signalr console app connection example
• Aspnetcore Signalr: No client method with the name 'xxx' found.
• Azure SignalR Service uses non-standard HTTPS ports
• Best way to call signalr hub class method from controller
• Call client method from server hub does not work
• Calling SignalR hub from other domain via CORS
• Can SignalR make Video and audio?
• Can SignalR send/receive via TCP connection?
• can we transfer multimedia files using signalr live chat
• Cannot implicitly convert type 'System.Threading.Tasks.Task<object>' to 'string'
• concurrent connections on windows pro 10 IIS
• Context.UserIdentifier always null in SignalR core Hub
• Could not load file or assembly 'Microsoft.IdentityModel.Tokens'
• Could not load file or assembly 'Microsoft.Owin'
• Data cannot be sent because the connection is in the disconnected state. Call start before sending any data
• Error 500 using Azure SignalR service
• Error during negotiation request. SignalR. Doesnt work on some smartphones
• Error during WebSocket handshake: net::ERR_CONNECTION_RESET
• Error on .Net SignalR Client "The client has been inactive since [Datetime] and it has exceeded the inactivity timeout of [Time]. Stopping the connection."
• Error: Additional text encountered after finished reading JSON content while connecting
• Error: SignalR: SignalR is not loaded. Please ensure jquery.signalR-x.js is referenced before ~/signalr/hubs.
• Failed to load resource: the server responded with a status of 403 (Forbidden: JSONP is disabled.)
• Failed to load resource: the server responded with a status of 500. SignalR
• Framework Version: v4.0.30319 Description: The process was terminated due to an unhandled exception
• Get SignalR connection Id from Controller.
• Having trouble calling a websocket using Aspnetcore Signalr Client 5.0.2
• How to add credentials in to hubconnection in SignalR?
• How to check request is coming from same domain
• How to disallow connections in signalr
• How to get Client IP Address on Server side via ConnectionId
• How to implement a cache for SignalR?
• How to manually set the connection id
• How to pass a Param to SignalR on a Timer
• How to pass JSON back and forth from signalr hub & js code
• How to send message to specific user if he is offline
• How to share a message to specific client by using SignalR with ASP.NET MVC 5?
• how to transfer file from one end to other end when developing chat apps with signalr?
• HubConnectionBuilder has no extension method withUrl
• IIS Warning Event ID 5138 followed by event ID warning 5013
• Install-Package : A parameter cannot be found that matches parameter name 'pre'.
• Is there any problem with multiple connections to the same hub method on one page?
• Microsoft.Owin 4.0.0 has been released, does anyone know what this means for us?
• Multiple Access-Control-Allow-Origin headers are not allowed for CORS response
• Multiple Signalr connections (in same browser)
• Must install Nuget Package Microsoft.Bcl.Build
• No transport could be initialized successfully. Try specifying a different transport or none at all for auto initialization.
• Owin.IAppBuilder' does not contain a definition for 'MapSignalR'
• Please help with System.Net.HttpListenerException (0x80004005): Access is denied
• Possible deadlock detected - how to correctly implement HubProxy.On handler to get rid of this message?
• Protocol error: Unknown transport.
• Push Notification with signalR in iOS (React Native)
• Reference path in my Signalr.js is failing. With not found error
• Regarding Application_Start (Global.asax.cs) and Startup.cs used for signalr
• Self-Host could support WebSocket?
• Send and Receive binary data(byteArray) in SignalR
• Send message to multiple users in one go
• Sending message to console from console application and web through SignalR
• signal R not working correctly after hosting to IIS
• SignalR - long polling
• SignalR - version of the client that isn't compatible with the server. Client version 1.4, server version undefined.
• SignalR - WebSocket Error: Network Error 12030, The connection with the server was terminated abnormally
• SignalR -- Error in getting to /signalR/hubs
• SignalR & Service Unavailable Error 503 (The connection id is in the incorrect format.)
• SignalR 2.1.0 : No transport could be initialized successfully.
• SignalR 404 error when trying to negotiate
• SignalR and GET/Post method
• SignalR and JWT + refresh tokens
• SignalR behind AWS Elastic Load Balancer?
• SignalR behind IIS Reverse Proxy web server
• SignalR client calling ABORT, no idea why
• SignalR client requests timeout, when client requests are routed through a gateway service (revere proxy) running webapi stack, to the signalr servers.
• SignalR compression
• SignalR concurrent connection Windows 10 IIS 10
• Signalr Connection is getting disconnected immediately
• SignalR Connection Refused
• signalR core connection.invoke with 3 arguments is failing
• SignalR Core for .NET 4.6.1
• SignalR Error: “No connection could be made because the target machine actively refused it”
• signalr failed to connect to LongPolling or serverSentEvents transport when using sqlserver scaleout
• SignalR for making online multiplayer games
• SignalR from PHP
• SignalR in WinForms
• SignalR issue while hosting
• SignalR Java client - How to invoke a method immediately after hub.start()?
• SignalR Longpolling is taking longer time to complete the process and crashes after some time while we frocefully restart and start hub multiple times
• SignalR memory usage problem
• Signalr multiple messages problem
• signalR returning 403 error on WebSockets and Long Polling when authenticated
• signalr sending message twice
• signalr Uncaught TypeError: Cannot read property 'client' of undefined iis 7.5
• SignalR with only websockets
• SignalR with RabbitMq
• SignalR: Connection must be started before data can be sent. Call .start() before .send()
• SignalR: getting error: WebSocket closed
• signalr.min.js.map
• signalr/hubs not found at IIS!
• SqlDependecy with Entity Framework Core
• Strongly Typed call from server to client ends with error
• Struggling to authenticate chat: Context.User.Identity.Name is null in SignalR Core hub
• System.Web.HttpException: A potentially dangerous Request.Path value was detected from the client (?).
• The name GlobalHost does not exist in this context
• The operation identifier is not valid. ??
• The value of the 'Access-Control-Allow-Credentials' header in the response is '' which must be 'true' when the request's credentials mode is 'include'
• Unit testing SignalR for .NET Core.
• using $connection.hub.start().done at multiple places in application
• Web Api Service notifying clients if any changes happens in Database
• WebSocket connection error Windows Server 2012 R2 / IIS 8.5 / .NET 4.5.1
• why signalr so slow
• windows service as a signalr client and mvc application as a signar server