pkgutil errors

[Claudio]

Sometimes packaging fails with an error like this (on experimental10, 
but I have seen it also on unstable). Ideas?

Transferring <CSWpm-test-use-ok> package instance
mkp: exec( pigz -9 -f 
/tmp/pm_test_use_ok_stub-5.22.0,REV=2015.06.20-SunOS5.10-all-UNCOMMITTED.pkg 
)
mkp: exec( mv 
/tmp/pm_test_use_ok_stub-5.22.0,REV=2015.06.20-SunOS5.10-all-UNCOMMITTED.pkg.gz 
/home/claudio/staging/build-2015-06-20 )
mkp: exec( rm -rf /home/claudio/spool.5.10-i386/CSWpm-test-use-ok )
Traceback (most recent call last):
   File 
"/home/claudio/opencsw/.buildsys/v2/gar/gar//bin/../lib/python/checkpkg2.py", 
line 268, in <module>
     main()
   File 
"/home/claudio/opencsw/.buildsys/v2/gar/gar//bin/../lib/python/checkpkg2.py", 
line 140, in main
     debug=options.debug)
   File 
"/home/claudio/opencsw/.buildsys/v2/gar/gar/lib/python/package_stats.py", line 
115, in __init__
     pkgdb_url=self.config.get('rest', 'pkgdb'),
   File "/opt/csw/lib/python2.6/ConfigParser.py", line 532, in get
     raise NoSectionError(section)
ConfigParser.NoSectionError: No section: 'rest'
/home/claudio/opencsw/.buildsys/v2/gar/gar//gar.pkg.mk:1028: recipe for 
target 'pkgcheck' failed
gmake: *** [pkgcheck] Error 2
gmake: Leaving directory '/home/claudio/opencsw/perl/trunk'
Connection to experimental10x closed.
/home/claudio/opencsw/.buildsys/v2/gar//gar.pkg.mk:1073: recipe for 
target 'platforms' failed
gmake: *** [platforms] Error 2