Attempting to remove the package with "apt remove rxvt" also fails
WARNING: apt does not have a stable CLI interface. Use with caution in
scripts.
Reading package lists...
Building dependency tree...
Reading state information...
The following packages were automatically installed and are no longer
required:
bridge-utils ebtables fonts-roboto-hinted fp-compiler-3.0.0 fp-docs-3.0.0
fp-ide-3.0.0 fp-units-base-3.0.0 fp-units-db-3.0.0 fp-units-fcl-3.0.0
fp-units-fv-3.0.0 fp-units-gfx-3.0.0 fp-units-gtk2-3.0.0
fp-units-math-3.0.0
fp-units-misc-3.0.0 fp-units-multimedia-3.0.0 fp-units-net-3.0.0
fp-units-rtl-3.0.0 fp-utils-3.0.0 fpc-3.0.0 fpc-source-3.0.0 fwupdate
fwupdate-amd64-signed gcj-6-jre-lib gconf-service gconf2 gconf2-common
gir1.2-appstreamglib-1.0 gir1.2-gusb-1.0 glassfish-jmac-api
gnome-mime-data
guile-2.0-libs gvfs-bin libann0 libapparmor-perl libappindicator1
libappstream-glib8 libart-2.0-2 libass5 libavdevice57 libavfilter6
libavformat57 libavresample3 libbabeltrace-ctf1 libbind9-140
libblas-common
libbluray1 libbonobo2-0 libbonobo2-common libbonoboui2-0
libbonoboui2-common
libboost-date-time1.62.0 libboost-filesystem1.62.0
libboost-iostreams1.62.0
libboost-program-options1.62.0 libboost-random1.62.0 libboost-regex1.67.0
libboost-system1.62.0 libboost-thread1.62.0 libc++1 libc++1-7 libc++abi1-7
libcdio-cdda1 libcdio-paranoia1 libcdio13 libclassworlds-java
libcommons-dbcp-java libcommons-pool-java libdbusmenu-gtk4 libdns162
libdoxia-core-java libeasymock-java libebitdo1 libebur128-1 libecj-java
libeclipse-aether-java libevent-2.0-5 libfile-copy-recursive-perl
libfile-slurp-perl libfile-slurp-tiny-perl libfile-slurp-unicode-perl
libfm-data libfm-gtk-data libfm-gtk4 libfm-modules libfm4 libfwup1
libfwupd1
libgcj-bc libgcj-common libgcj17 libgconf-2-4 libgcr-3-common
libgegl-0.3-0
libgeronimo-ejb-3.2-spec-java libgeronimo-jms-1.1-spec-java
libgeronimo-validation-1.0-spec-java libgfortran3 libgles2-mesa libglew2.0
libgltf-0.0-0v5 libgnome-2-0 libgnome-desktop-3-12 libgnome-keyring-common
libgnome-keyring0 libgnome2-common libgnomecanvas2-0
libgnomecanvas2-common
libgnomeui-0 libgnomeui-common libgnomevfs2-0 libgnomevfs2-common
libgnomevfs2-extra libgutenprint2 libhunspell-1.4-0 libical2 libilmbase12
libindicator7 libisc160 libisccc140 libisccfg140 libjemalloc1
libjetty9-extra-java libjffi-java libjffi-jni libjnr-constants-java
libjnr-enxio-java libjnr-ffi-java libjnr-posix-java libjnr-unixsocket-java
libjnr-x86asm-java libjs-node-uuid liblivemedia57 liblouis12
liblouisutdml7
liblwres141 libmagick++-6.q16-7 libmagickcore-6.q16-3
libmagickwand-6.q16-3
libmaven-archiver-java libmaven2-core-java libminiupnpc10
libnetty-3.9-java
libnfs8 libntfs-3g871 libopencv-calib3d2.4v5 libopencv-core2.4v5
libopencv-features2d2.4v5 libopencv-flann2.4v5 libopencv-highgui2.4-deb0
libopencv-imgproc2.4v5 libopencv-objdetect2.4v5 libopencv-video2.4v5
libopenexr22 liborbit-2-0 liborcus-0.11-0
libpackage-deprecationmanager-perl
libperl5.24 libplexus-ant-factory-java libplexus-bsh-factory-java
libplexus-classworlds2-java libplexus-cli-java
libplexus-component-metadata-java libplexus-containers1.5-java
libplexus-interactivity-api-java libpodofo0.9.4 libpoppler-qt4-4
libpoppler64 libpostproc54 libprotobuf-lite10 libpython3.5
libpython3.5-dev
libqdox2-java libqpdf17 libqrencode3 libqt5clucene5 libradare2-1.1
librados2
libraw15 librbd1 libre2-3 libreoffice-ogltrans libreoffice-pdfimport
libsac-java-gcj libsane-extras libsane-extras-common libsbsms10
libsndio6.1
libsodium18 libspring-aop-java libspring-beans-java libspring-context-java
libspring-core-java libspring-expression-java libspring-instrument-java
libsrtp0 libsuitesparseconfig4 libswscale4 libsynctex1
libtaglibs-standard-impl-java libtaglibs-standard-spec-java libtiff5-dev
libtinfo-dev libtinyxml2-4 libtomcat8-java libtxc-dxtn-s2tc libunbound2
libupnp6 libva-wayland1 libwagon-ftp-java libwagon-http-shaded-java
libwagon-java libwayland-egl1-mesa libx86emu1 libxbean-java libxcb-dpms0
libxen-4.8 libxfont1 libxmltok1 linux-headers-4.19.0-0.bpo.2-amd64
linux-headers-4.19.0-0.bpo.2-common linux-image-4.19.0-0.bpo.2-amd64
lxmenu-data node-cross-spawn-async node-fstream node-pseudomap prosper
python-beautifulsoup python-debian python-ipaddr python-libvirt
python3-pyasn1 python3.5 python3.5-dev python3.5-minimal qpdf rename
ruby2.3
ruby2.3-dev texlive-generic-extra texlive-htmlxml texlive-lang-african
texlive-lang-indic texlive-omega texlive-plain-extra ttf-adf-accanthis
ttf-adf-gillius ttf-adf-universalis x11proto-dri2-dev x11proto-gl-dev
Use 'sudo apt autoremove' to remove them.
The following packages will be REMOVED:
rxvt
0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded.
2882 not fully installed or removed.
After this operation, 620 kB disk space will be freed.
Do you want to continue? [Y/n] apt-listchanges: Can't set locale; make
sure $LC_* and $LANG are correct!
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
LANGUAGE = (unset),
LC_ALL = (unset),
LANG = "en_US.UTF-8"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
locale: Cannot set LC_ALL to default locale: No such file or directory
(Reading database ... 580996 files and directories currently installed.)
Removing rxvt (1:2.7.10-7+b1) ...
Unable to open file "/menu.h".
install-menu: /etc/menu-methods/rxvt: aborting
dpkg: error processing package rxvt (--remove):
installed rxvt package post-removal script subprocess returned error
exit status 1
Errors were encountered while processing:
rxvt
E: Sub-process /usr/bin/dpkg returned an error code (1)
