I know this would crop up with TMG 8, but I have just gotten a new Windows 8.1 VM on a new laptop.
Fresh install of TMG 9.01. Restored project. Dealt with exhibit folder pointing to the wrong place.
Trying to print a "Descendant Boxed Chart" to the PDF printer.
Getting the error message: Printer not activated, error code -30.
Have removed the printer, reinstalled via TMG, rebooted, tried printing again, same error.
The Port was already set to NUL:
Any other steps to enable/activate this printer?