The last time I worked on this project everything was fine. That was about 4 days ago.
Now, when I open the project, all the references to .Net are not working, I cannot build my project any more.
I have tried following the advice in posts here, but to no avail.
Even simple things, like Request.cookies - Request is underlined in curlies, and I get 'Request is undefined' when I roll over it.
That doesnt seem like I need to just remove and recreate the reference to System.Web.Mvc - which I have tried, and had no luck.
Any ideas? Surely there are other issues that can cause this problem...
Thank you.