MVC5 Microsoft.CSharp.RuntimeBinder.RuntimeBinderException

Question

Ive been working on converting a MVC4 project over to MVC5. The first day I ran into an \'Microsoft.CSharp.RuntimeBinder.RuntimeBinderException\' but was able to resolve it by s

Answer 1

I also hit this issue with VS 2013 U3. I had just added an email field to RegisterViewModel with the [EmailAddress] attribute, and it was crashing when I tried visiting the Register page. Commenting out the [EmailAddress] attribute fixed the issue. However, it continued working after I added the attribute back in, so this is probably a broader issue that could have to do with changes to the model classes.