[Evolution-hackers] activating Calendar Factory for evo 1.4.5

[root <sa arobs ro>]

hello,

when running this command from a terminal, the following exception is
thrown:

activation-client -s "iid='GNOME_Evolution_Calendar_Factory'"
Query spec is "iid='GNOME_Evolution_Calendar_Factory'"
User exception "IDL:Bonobo/Activation/ParseFailed:1.0" resulted from
query

what does it mean? that the GNOME_Evolution_Calendar.server file is
invalid? Why the CalFactory is not present in
GNOME_Evolution_Calendar.server file?

All questions are for Evolution 1.4.5.

tia,
andrei