staging: Error: /usr/ports/textproc/urlview/work/stage/usr/local/bin/urlview is referring to /usr/ports/textproc/urlview/work/stage

[Anton Shterenlikht]

===>  Staging for urlview-0.9_7
===>   Generating temporary packing list
(cd /usr/ports/textproc/urlview/work/urlview-0.9 && /usr/bin/env SHELL=/bin/sh NO_LINT=YES PREFIX=/usr/local  LOCALBASE=/usr/local  LIBDIR="/usr/lib"  CC="cc" CFLAGS="-O2 -pipe -I/usr/local/include -fno-strict-aliasing"  CPP="cpp" CPPFLAGS=""  LDFLAGS=" -L/usr/local/lib -lpcreposix -lpcre"  CXX="c++" CXXFLAGS="-O2 -pipe -I/usr/local/include -fno-strict-aliasing"  MANPREFIX="/usr/local" BSD_INSTALL_PROGRAM="install  -s -o root -g wheel -m 555"  BSD_INSTALL_LIB="install  -s -o root -g wheel -m 444"  BSD_INSTALL_SCRIPT="install  -o root -g wheel -m 555"  BSD_INSTALL_DATA="install  -o root -g wheel -m 444"  BSD_INSTALL_MAN="install  -o root -g wheel -m 444" /usr/bin/make -f Makefile DESTDIR=/usr/ports/textproc/urlview/work/stage install )
/bin/sh ./mkinstalldirs /usr/ports/textproc/urlview/work/stage/usr/local/bin
  install  -s -o root -g wheel -m 555  urlview /usr/ports/textproc/urlview/work/stage/usr/local/bin/urlview
install  -o root -g wheel -m 444 urlview.man /usr/ports/textproc/urlview/work/stage/usr/local/man/man1/urlview.1
install  -o root -g wheel -m 444 /usr/ports/textproc/urlview/work/urlview-0.9/sample.urlview  /usr/ports/textproc/urlview/work/stage/usr/local/etc/urlview.conf.sample
====> Compressing man pages
====> Running Q/A tests
Error: /usr/ports/textproc/urlview/work/stage/usr/local/bin/urlview is referring to /usr/ports/textproc/urlview/work/stage
# make check-orphans
# make package
===>  Building package for urlview-0.9_7
# 

Please explain the above error.

Thanks

Anton