Not sure if this is the right place to report bugs, but upon opening either Artemis or Athena, and clicking 'Help - Document' I get the following error message, along with an empty 'pod'.
 
Tk::Error: image "fileopen16" doesn't exist at /Per1App/Tk.pm line 228.
Tk callback for image5
[\&main::_ANON_]
<menu invoke>
main::_ANON_<'Tk::Error: image "fileopen16" doesn\'t exist at /Per1App...... and so on for several more lines.
 
It was working alright last month so not sure what happened.  Do I need to re-install?
 
Thanks for your help,
Annette