INDEX build failed for 10.x

[Ports Index build]

INDEX build failed with errors:
Generating INDEX-10 - please wait..--- describe.accessibility ---
--- describe.arabic ---
--- describe.archivers ---
--- describe.astro ---
--- describe.audio ---
--- describe.benchmarks ---
--- describe.biology ---
--- describe.cad ---
--- describe.chinese ---
--- describe.comms ---
--- describe.converters ---
--- describe.databases ---
--- describe.deskutils ---
--- describe.devel ---
--- describe.dns ---
--- describe.editors ---
--- describe.emulators ---
--- describe.finance ---
--- describe.french ---
--- describe.ftp ---
[...]
--- describe.print ---
--- describe.russian ---
--- describe.science ---
--- describe.security ---
--- describe.shells ---
--- describe.sysutils ---
--- describe.textproc ---
--- describe.ukrainian ---
--- describe.vietnamese ---
--- describe.www ---
--- describe.x11 ---
--- describe.x11-clocks ---
--- describe.x11-drivers ---
--- describe.x11-fm ---
--- describe.x11-fonts ---
--- describe.x11-servers ---
--- describe.x11-themes ---
--- describe.x11-toolkits ---
--- describe.x11-wm ---
 Done.
make_index: /home/indexbuild/tindex/ports/emulators/pipelight: no entry for /home/indexbuild/tindex/ports/emulators/wine-staging

Committers on the hook:
 amdmi3 antoine brnrd ehaupt gerald koobs krion pi tijl yuri 

Most recent SVN update was:
Updating '.':
U    emulators/wine-devel/pkg-plist
U    dns/powerdns/Makefile
U    dns/powerdns/distinfo
U    net-p2p/xmrig/Makefile
U    net-p2p/xmrig/distinfo
U    devel/gmake/Makefile
A    devel/gmake/files/patch-glob-glob.c
A    devel/gmake/files/patch-posixos.c
U    devel/ipython/Makefile
U    devel/py-nbconvert/Makefile
U    devel/py-nbformat/Makefile
U    devel/py-jupyter_core/Makefile
U    devel/py-jsonschema/Makefile
U    UPDATING
U    www/nextcloud/Makefile
U    www/nextcloud/distinfo
D    www/nextcloud/files/extra-patch-PostgreSQL-10
U    www/nextcloud/pkg-plist
U    sysutils/lxinput/Makefile
U    sysutils/lxinput/pkg-descr
U    sysutils/file/Makefile
U    sysutils/file/pkg-descr
Updated to revision 462388.