I'm getting the following error in VS when I save my cshtml helpers. The generated file is deleted also.
```
Error 2 Custom tool error: Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.
```
I've recently moved to VS2012, and this is the first time I have edited my helpers since. Any ideas?
Comments: Aha! I don't have MVC3 on my machine. If it's a pre-req, back on it wil go. Thankyou for your help.
```
Error 2 Custom tool error: Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.
```
I've recently moved to VS2012, and this is the first time I have edited my helpers since. Any ideas?
Comments: Aha! I don't have MVC3 on my machine. If it's a pre-req, back on it wil go. Thankyou for your help.