Angular: I Keep Getting This Error On Injector Modulerr

I am making an angular app and it keeps giving this error: Uncaught Error: [$injector:modulerr] http://errors.angularjs.org/1.4.9/$injector/modulerr?p0=webinarApp&p1=Error…0c

Solution 1:

You misspelled service name:

$routeprovider

should be

$routeProvider