Note symbol missing in metronome mark in Dorico

Having just installed the latest version, I find the metronome mark note symbol does not show or print despite being correctly set up either from the keyboard (Shift +T) or using the side bar. Has something changed?
Screen Shot 02-05-19 at 07.45 PM.PNG


Thanks for that. I seem to remember that I have had similar things in the past when upgrading that required a reload. Hopefully it’s in my memory bank now.