Unable to view courses or assessments after upgrading to wordpress 4.1

My wordpress installation went through an auto-upgrade to wordpress 4.1. After logging back into the system, I am unable to view courses or assessments from the menu links. If I am on the front-end, I can still get to the "Manage Course" link to actually manage the course. I am also able to manage the courses by clicking links from student profiles. I am just unable to see the list of courses on the admin page, and it says that there are 0 units in the course on the assessment page. The course is still live on the front end, and the course count still appears on the admin page. I am full administrator as well as instructor on the course. Any ideas why this isn't working?