errors on install proxychain

=> Automatic manual page handling
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/as-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/c++-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/cc-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/cpp-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/f77-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/imake-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/ld-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/libtool-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/shlibtool-wrapper'
=> Creating binary package /usr/pkgsrc/pkgtools/cwrappers/work/.packages/cwrappers-20161125.tgz
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/as-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/c++-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/cc-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/cpp-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/f77-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/imake-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/ld-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/libtool-wrapper'
pkg_create: can't stat `/usr/pkgsrc/pkgtools/cwrappers/work/.destdir/usr/pkg/libexec/cwrappers/shlibtool-wrapper'
pkg_create: lstat failed for file libexec/cwrappers/as-wrapper: No such file or directory
/bin/mv: cannot stat '/usr/pkgsrc/pkgtools/cwrappers/work/.packages/cwrappers-20161125.tmp.tgz': No such file or directory
*** Error code 1

Stop.
bmake[3]: stopped in /usr/pkgsrc/pkgtools/cwrappers
*** Error code 1

Stop.
bmake[2]: stopped in /usr/pkgsrc/pkgtools/cwrappers
*** Error code 1

Stop.
bmake[1]: stopped in /usr/pkgsrc/pkgtools/digest
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/wip/proxychains