signalr ie9 back forward button troubles

Question

Using Asp.net mvc to develop an intranet portal. For some interactivity was used SignalR library. While navigating through site pages found strange issue. When sometimes i try to hit "back" or "forward" buttons in Internet Explorer 9 nothing is happened. When hitting "back" button and preious page loaded "forward" button after a moment become unavailable. When i place mouse cursor above these buttons it shows something like: "SignalR forever frame transport stream" or http://server/signalr/connect?transport=foreverFrameconnectiontoken=.... Is this by design and nothing to do with it or maybe some configurations can help me?

Answer 1

This issue appears to be a bug and @aleha has opened an issue on GitHub.

For now at least a good workaround is to disable the foreverFrame transport:

$.connection.hub.start({ transport: ['webSockets', 'serverSentEvents', 'longPolling'] }, function () { ... })