Model state not valid

Question

So I have a view called index that lays out all of the threads in my database. Then inside that view I\'m loading all the comments on the threads. When I call on my form tha

Answer 1

Before checking your error, you need to know why is the model state invalid. You can easily do that by debugging and seeing the list of errors.

The second error should be a separate questions as I believe to be written in stackoverflow guidelines.