Ack, then sorry... I know your pain.
What I have ended up doing is deleting the item completely from the list and adding it another way. I think this counts as my 'third strike' as not fixing the problem but just finding a 'work around'.
The 'green box' was totally fine when sections where first introduced so... I really have no idea why now there is a glitch. Again... sorry... not a fix...
Hay, but good news for me is that I'm not the only person who has experienced this problem. I was starting to feel like I was complaining about crop circles in my back yard.
Problems solved = 0
Number of tin foil hats worn = 0