This is a fault in the CCF. I'm not at home right now so I can't give you the exact details but you need to look in Tonto on some of the buttons or frames in this panel for an IMG tag that includes the words 'Loop Index' and 'disabled'.
Copy that IMG tag to the frame that holds the covers and the buttons. This frame is a bit tricky to find so do this: Click the centre of the panel to select the large frame that holds the list then Control Tab and it should take you to the frame I mean. Now Control P for properties where you can paste in the IMG tag.
OpusNR & JLee CCF/GML available in the downloads section.