Was working on a project using the Facebook Graph plugin for Grails. When testing out the core functionality, I ran into a error:
API Error Code: 100 API Error Description: Invalid parameter Error Message: next is not owned by the application.
Simple solution… check your Facebook Application settings! Kind of a no brainer but its easy to overlook. I had to set my Canvas Callback URL and Post-Authorize Redirect URL to a valid URL. (if your testing locally, http://localhost will work)
Referenced an article for help http://www.scottmurphy.info/facebook-api-next-is-not-owned-by-the-application