xfdesktop error with TightVNC

[Gerard]

The following is a portion of a TightVNC log file running on a
FreeBSD-6.3 machine.

21/02/08 06:01:08 Xvnc version TightVNC-1.3.9
21/02/08 06:01:08 Copyright (C) 2000-2007 TightVNC Group
21/02/08 06:01:08 Copyright (C) 1999 AT&T Laboratories Cambridge
21/02/08 06:01:08 All Rights Reserved.
21/02/08 06:01:08 See http://www.tightvnc.com/ for information on
TightVNC 21/02/08 06:01:08 Desktop name 'X' (xxxxxxx.xxxxxxxxx.xxx:1)
21/02/08 06:01:08 Protocol versions supported: 3.3, 3.7, 3.8, 3.7t, 3.8t
21/02/08 06:01:08 Listening for VNC connections on TCP port 5901
21/02/08 06:01:08 Listening for HTTP connections on TCP port 5801
21/02/08 06:01:08   URL http://xxxxxxx.xxxxxxxxx.xxx:5801
/usr/local/bin/startxfce4: X server already running on display :1


** (xfdesktop:1031): CRITICAL **: settings_register_callback: assertion
`cb && user_data && mcs_client' failed

** (xfdesktop:1031): CRITICAL **: settings_register_callback: assertion
`cb && user_data && mcs_client' failed

My question is whether those two CRITICAL messages are important or
not. They appear identical, except that they are listed twice in the
log, in succession. After that, there is no mention of it.

-- 
Gerard
gerard at seibercom.net

God made the integers; all else is the work of Man.

	Kronecker
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