flexfax: Problem with '- F' option of 'sendfax'

["Chemisov Serg" <chek@ns.sirena.ru>]

		Hi !
	I use HylaFAX  V4.0pl1 under FreeBSD.
When I trie use  '-F' option of 'sendfax' program (as root),
I have next error.
(Example):

#sendfax -n -d "81521756" -F "Hello"  /tmp/fax
503 Permission denied : no write access to job parameter USETAGLINE
#

The 'TagLineFormat' variable set as '%%j' .
Why Permission denied ?

Regards.
Serg Chemisov.