/usr/share/man/de/man1/weechat-curses.1.gz is in weechat-curses 0.4.2-3.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/de/man1/weechat.1.gz
/usr/share/man/de/man1/weechat.1.gz