Zapf Dingbats issue

[Dadburne]

I can't get the Zapf Dingbats character n - which is a square - to show up properly on my Variable Text Editor, the preview or the composed pdf. The font works fine in all other programs.
I have wiped out the font caches as well as files in the Preferences-Printable-FusionPro-Fonts folder.
It worked yesterday and will not show up today. I either get an open square or an exed-out square.