Oddball text output

[William A. Mahaffey III]

.... I am getting sporadic (about once daily occurences of the following 
text output to terminal shells logged in as root:


1434986460323     addons.update-checker   WARN    Update manifest for 
{972ce4c6-7e08-4474-a285-3208198ce6fd} did not contain an updates property


This box is a desktop running 9.3R-p13, w/ no explicit console (I 
suspect this is intended to be console output, but that is definitely 
speculation). I seems to be harmless, but is noticable & persistent. Any 
ideas what is causing it ? TIA & have a good one.


[root at kabini1, /etc, 8:51:31am] 647 % uname -a
FreeBSD kabini1.local 9.3-RELEASE-p13 FreeBSD 9.3-RELEASE-p13 #0: Tue 
Apr  7 03:01:12 UTC 2015 
root at amd64-builder.daemonology.net:/usr/obj/usr/src/sys/GENERIC amd64
[root at kabini1, /etc, 8:54:47am] 648 % grep pkg LIST.installed.txt
pkg-1.5.4                      Package manager
pkgconf-0.9.10                 Utility to help to configure compiler and 
linker flags
[root at kabini1, /etc, 8:54:55am] 649 %


-- 

	William A. Mahaffey III

  ----------------------------------------------------------------------

	"The M1 Garand is without doubt the finest implement of war
	 ever devised by man."
                            -- Gen. George S. Patton Jr.