completion for viewing the games wasn't working for any of the Games

After completing any the activity completion does not show as completed even though the activity setting is set to show when completed. Going into the course participation report then produces the following error:
Module game is missing the code needed to perform this function.
Debugging shows the following:
Line 435 of /lib/setuplib.php: moodle_exception thrown
Line 181 of /report/participation/index.