Visual Web Developer Sucks HELP

I'm in a visual web developer class, and I hate it. Everytime I try to open my site in a browser, I get a parser error message:

Could not load type 'WebApplication7.Webform1'

LINE 1: <%@ Page Title="" Language= "vb" AutoEventWireup="false" CodeBehind="Webform1.aspx.vb" Inherits="WebApplication7.Webform1 %">

/b/ failed me, plz halp.

skip classes, problem solved

Inherits="WebApplication7.Webform1 %"
hurrr durr what might this be, did I rename some shit in the code file/derp derp