'GlobalHost' is ambiguous in the namespace 'Microsoft.AspNet.SignalR'

Question

I can't seem to figure out why I'm getting this error, I'm using signalr 1.1.3 (I upgraded from 1.0.0 recently) but after upgrading, this error has been plaguing me for a while. Any help is much appreciated. the file in question

Imports Microsoft.VisualBasic
Imports System.Xml
Imports Microsoft.AspNet.SignalR.Hubs
Imports MySql.Data.MySqlClient
Imports UserSystem
Imports Microsoft.AspNet.SignalR

Public Class AutopilotHub
Inherits Hub

and, I'm using globalhost several times throughout... e.g. :

Microsoft.AspNet.SignalR.GlobalHost.ConnectionManager.GetHubContext(Of AutopilotHub).Clients.All.syncTime(index, 0, currentVideo.length)

Answer 1

Issue was fixed by changing visual studio version, from 2010 to 2012 and removing all references to signalR and reinstalling all components