INDEX build failed for 7.x

[indexbuild at FreeBSD.org]

INDEX build failed with errors:
Generating INDEX-7 - please wait.. Done.
make_index: libmapi-0.9_5: no entry for /usr/ports/net/samba4-devel
make_index: libmapi-0.9_5: no entry for /usr/ports/net/samba4-devel

Committers on the hook:
 culot osa pawel swills timur 

Most recent SVN update was:
Updating '.':
U    www/nginx-devel/Makefile
U    www/nginx-devel/distinfo
U    www/nginx/Makefile
U    www/nginx/distinfo
U    sysutils/py-salt/distinfo
U    sysutils/py-salt/Makefile
U    Mk/bsd.ruby.mk
Updated to revision 312863.