Below is the error I am receiving when not logged into site.
-----Warning: array_filter() expects parameter 1 to be array, boolean given in /home/ttns/tm/wp-content/plugins/coursepress/2.0/include/coursepress/data/class-student.php on line 2004 -----
However, when logged into site and I add a new or update a section, the new or updated section is not showing the changes made.
The only change to the site is, yesterday, it auto updated to the new version of Wordpress and I updated the Course Press Pro plugin. Before things updates the plugin was working.