missing vulnxml file

From: Robert Huff <roberthuff_at_rcn.com>
Date: Sun, 20 Mar 2022 12:24:24 UTC
	When I updated ports yesterday, everything worked fine.
	Today ... I get:

===>  Cleaning for libgnomecanvas-2.30.3_5
pkg-static: unable to open vulnxml file (null): Invalid argument
===>  libgnomecanvas-2.30.3_5 has known vulnerabilities:

=> Please update your ports tree and try again.
=> Note: Vulnerable ports are marked as such even if there is no update available.
=> If you wish to ignore this vulnerability rebuild with 'make DISABLE_VULNERABILITIES=yes'

	Where should I look for the file?
	And if it's missing - where is the correct place to get a


				Robert Huff