bsd.port.mk error

[Nate Grey]

Hello,
after updating from 5.1-RELEASE-p11 to 5.2-RC (this morning)
I get these errors when I try to install software from ports:



[/usr/ports/archivers/zip]
[root at LapBSD] # > make clean
Redirezione in uscita ambigua.
"/usr/ports/Mk/bsd.port.mk", line 1918: warning: "/usr/sbin/pkg_info -P 2>/
dev/null | /usr/bin/sed -e 's/.*: //'" returned non-zero status
Redirezione in uscita ambigua.
"/usr/ports/Mk/bsd.port.mk", line 1918: warning: "/usr/sbin/pkg_info -P 2>/
dev/null | /usr/bin/sed -e 's/.*: //'" returned non-zero status
Redirezione in uscita ambigua.
"/usr/ports/Mk/bsd.port.mk", line 1918: warning: "/usr/sbin/pkg_info -P 2>/
dev/null | /usr/bin/sed -e 's/.*: //'" returned non-zero status
Redirezione in uscita ambigua.
"/usr/ports/Mk/bsd.port.mk", line 1918: warning: "/usr/sbin/pkg_info -P 2>/
dev/null | /usr/bin/sed -e 's/.*: //'" returned non-zero status
===>  Cleaning for unzip-5.50_2
Redirezione in uscita ambigua.
"/usr/ports/Mk/bsd.port.mk", line 1918: warning: "/usr/sbin/pkg_info -P 2>/
dev/null | /usr/bin/sed -e 's/.*: //'" returned non-zero status
===>  Cleaning for zip-2.3_1
Redirezione in uscita ambigua.
"/usr/ports/Mk/bsd.port.mk", line 1918: warning: "/usr/sbin/pkg_info -P 2>/
dev/null | /usr/bin/sed -e 's/.*: //'" returned non-zero status


make clean on port audio/lopster (it does on every port)

===>  Cleaning for XFree86-libraries-4.3.0_6
Redirezione in uscita ambigua.
"/usr/ports/Mk/bsd.port.mk", line 1918: warning: "/usr/sbin/pkg_info -P 2>/
dev/null | /usr/bin/sed -e 's/.*: //'" returned non-zero status
Errato selettore ! di argomento.
"/usr/ports/Mk/bsd.port.mk", line 2555: warning: "echo %%PREFIX%%/lib | /usr/
bin/sed -e s!%%OSMESA:%%!""!g -e s!%%XTHRSTUB:%%!"@comment "!g -e s!%%AMD64:%
%!"@comment "!g -e s!%%OSREL%%!5.2!g -e s!%%PREFIX%%!%D!g -e s!%%LOCALBASE%
%!/usr/local!g -e s!%%X11BASE%%!/usr/X11R6!g -e s!%%PORTDOCS%%!""!g -e s!%%
PORTOBJFORMAT%%!elf!g -e s!%%XAWVER%%!7!g -e s!%%PERL_VERSION%%!5.6.1!g -e s!
%%PERL_VER%%!5.6.1!g -e s!%%PERL_ARCH%%!mach!g -e s!%%SITE_PERL%%!lib/perl5/
site_perl/5.6.1!g -e s!%%DOCSDIR%%!"share/doc/libraries"!g -e s!%%EXAMPLESDIR
%%!"share/examples/libraries"!g -e s!%%DATADIR%%!"share/libraries"!g" 
returned non-zero status
Errato selettore ! di argomento.
"/usr/ports/Mk/bsd.port.mk", line 2556: warning: "echo  | /usr/bin/sed -e "s!%
D!/usr/X11R6!g"" returned non-zero status

Any tips?

Thanks in advance

P.S.
I'm not a list subscriber, so please reply to me. Thank you