1) Create project x

2) Create a role r1 for project x that has no permissions

3) Assign a user a to role r1 for project x

4) When the user clicks on project x from his/her user home tab, user a gets a 404 error.

5) Expected behavior: User should see an error message stating "The project owner has granted you access to this project but has not yet given you access to any of its contents." Have an "Ok" button which, when clicked, will take the user back to calling page.