INDEX build failed for 11.x

From: Ports Index build <indexbuild_at_FreeBSD.org>
Date: Thu, 22 Jul 2021 15:05:48 UTC
INDEX build failed with errors:
Generating INDEX-11 - 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/x11-wm/plasma5-kwin: no entry for /home/indexbuild/tindex/ports/:

Committers on the hook:
0mp@FreeBSD.org bapt@FreeBSD.org ehaupt@FreeBSD.org se@FreeBSD.org tcberner@FreeBSD.org 

Most recent Git update was:
Mk/Uses/kde.mk
Mk/bsd.port.mk
deskutils/Makefile
deskutils/plasma5-xdg-desktop-portal-kde/Makefile
deskutils/plasma5-xdg-desktop-portal-kde/distinfo
deskutils/plasma5-xdg-desktop-portal-kde/pkg-descr
deskutils/plasma5-xdg-desktop-portal-kde/pkg-plist
ports-mgmt/portmaster/Makefile
ports-mgmt/portmaster/files/patch-portmaster
sysutils/py-liquidctl/Makefile
sysutils/py-liquidctl/distinfo
textproc/Makefile
textproc/py-restructuredtext-lint/Makefile
textproc/py-restructuredtext-lint/distinfo
textproc/py-restructuredtext-lint/pkg-descr