Slides in a Captivate 7 Table of Contents is not Navigable

This project is navigable from the table of contents until the final two slides.  You cannot click on the last two slides (Slides 45 and 46) to view while in the course.

- I have hidden the Quiz Review Slide (Slide 47) because we do not want the results displayed.  This does not seem to be the issue. When I unhide the slide, I am still unable to click our last two slides "Practice Session" and "Exposure Control Plan." 

- I have selected and unselected "Self-Paced Learning" in the TOC Settings

- I have deleted the content slides and created new slides

Please advise on the next step and thank you in advance for your assistance.

VIEW FROM GOOGLE CHROME

VIEW FROM CAPTIVATE 7

SKIN EDITOR IN CAPTIVATE 7

TABLE OF CONTENTS IN CAPTIVATE 7