Cannot access Norton to run scan

I hope somebody can assist. I have downloaded Norton Security and it has been working fine up until now (not due to expire until September). However now I cannot run a Live Update or Scan. I click the Norton icon and it does not appear as it used to and does not show any of the options. It comes up saying you are protected with the last scan 8 seconds ago and a red line across the middle. When I click the page it just says 'Coming Soon'?!