cannot print from OpenOffice in FC6- printer button is shadowed

[Mark Ryden]

Hello,
  I have FC6 on x86_64. I have open office on it.
(openoffice.org-writer-2.0.4-5.5.10)
When I try to print a document, the print button is disabled.
To be precise:
I go to file->print,
in general tab I see my printer,
but on the bottom right, the  print button is disabled (grayed).
Any ideas why?
Regards,
Mark