ERROR: None of the transports supported by the client are supported by the server

[shlomi-ts]

Hi,

We're trying to implement this package in our systems ( signalr_netcore: ^1.3.2) , and we receive this error message:
None of the transports supported by the client are supported by the server

I tried to configure all 3 transport types (WebSockets, LongPolling, ServerSentEvents) yet this error keeps showing.

Can it be related to the fact that our server use server protocol 1.5?

These are the packages we use on our server side:
Microsoft.AspNet.SignalR.Core version: 2.2.0 framework: net45
Microsoft.AspNet.SignalR.systemWeb version: 2.2.0 framework: net45

What are we missing or what else can we try?

Thanks in advance.
Shlo

[leoshusar]

The old SignalR is not compatible with the new SignalR Core. See here