Package 'g++-8' has no installation candidate

[timlac]

Trying to install Openface on Ubuntu 22.04 LTS using the installation instructions on the Wiki page I get the following errors:

Package g++-8 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

Package gcc-8 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

E: Package 'gcc-8' has no installation candidate E: Package 'g++-8' has no installation candidate

Has anyone else had this issue and how do I go about solving it?

Full installation log:

Installing Essential dependencies... Hit:1 https://download.docker.com/linux/ubuntu jammy InRelease Hit:2 http://se.archive.ubuntu.com/ubuntu jammy InRelease
Get:3 http://se.archive.ubuntu.com/ubuntu jammy-updates InRelease [109 kB]
Get:4 http://se.archive.ubuntu.com/ubuntu jammy-backports InRelease [99,8 kB] Get:5 http://security.ubuntu.com/ubuntu jammy-security InRelease [110 kB] Get:6 http://se.archive.ubuntu.com/ubuntu jammy-updates/main amd64 DEP-11 Metadata [73,5 kB] Get:7 http://se.archive.ubuntu.com/ubuntu jammy-updates/universe amd64 DEP-11 Metadata [91,8 kB] Get:8 http://se.archive.ubuntu.com/ubuntu jammy-backports/universe amd64 DEP-11 Metadata [1 196 B] Get:9 http://security.ubuntu.com/ubuntu jammy-security/main i386 Packages [55,7 kB] Get:10 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [159 kB] Get:11 http://security.ubuntu.com/ubuntu jammy-security/main Translation-en [39,2 kB] Get:12 http://security.ubuntu.com/ubuntu jammy-security/main amd64 DEP-11 Metadata [11,4 kB] Get:13 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [148 kB] Get:14 http://security.ubuntu.com/ubuntu jammy-security/restricted Translation-en [22,4 kB] Fetched 922 kB in 1s (684 kB/s)
Reading package lists... Done Adding ppa:ubuntu-toolchain-r/test apt-repository PPA publishes dbgsym, you may need to include 'main/debug' component Repository: 'deb https://ppa.launchpadcontent.net/ubuntu-toolchain-r/test/ubuntu/ jammy main' Description: Toolchain test builds; see https://wiki.ubuntu.com/ToolChain

More info: https://launchpad.net/~ubuntu-toolchain-r/+archive/ubuntu/test Adding repository. Adding deb entry to /etc/apt/sources.list.d/ubuntu-toolchain-r-ubuntu-test-jammy.list Adding disabled deb-src entry to /etc/apt/sources.list.d/ubuntu-toolchain-r-ubuntu-test-jammy.list Adding key to /etc/apt/trusted.gpg.d/ubuntu-toolchain-r-ubuntu-test.gpg with fingerprint 60C317803A41BA51845E371A1E9377A2BA9EF27F Hit:1 http://se.archive.ubuntu.com/ubuntu jammy InRelease Hit:2 http://se.archive.ubuntu.com/ubuntu jammy-updates InRelease
Hit:3 http://se.archive.ubuntu.com/ubuntu jammy-backports InRelease
Hit:4 https://download.docker.com/linux/ubuntu jammy InRelease
Hit:5 http://security.ubuntu.com/ubuntu jammy-security InRelease
Get:6 https://ppa.launchpadcontent.net/ubuntu-toolchain-r/test/ubuntu jammy InRelease [23,8 kB] Get:7 https://ppa.launchpadcontent.net/ubuntu-toolchain-r/test/ubuntu jammy/main amd64 Packages [504 B] Get:8 https://ppa.launchpadcontent.net/ubuntu-toolchain-r/test/ubuntu jammy/main Translation-en [308 B] Fetched 24,6 kB in 1s (22,0 kB/s)
Reading package lists... Done Hit:1 http://se.archive.ubuntu.com/ubuntu jammy InRelease Hit:2 https://download.docker.com/linux/ubuntu jammy InRelease
Hit:3 http://se.archive.ubuntu.com/ubuntu jammy-updates InRelease
Hit:4 http://se.archive.ubuntu.com/ubuntu jammy-backports InRelease
Hit:5 http://security.ubuntu.com/ubuntu jammy-security InRelease
Hit:6 https://ppa.launchpadcontent.net/ubuntu-toolchain-r/test/ubuntu jammy InRelease Reading package lists... Done Reading package lists... Done Building dependency tree... Done Reading state information... Done The following packages were automatically installed and are no longer required: chromium-codecs-ffmpeg-extra gstreamer1.0-vaapi libgstreamer-plugins-bad1.0-0 libva-wayland2 Use 'sudo apt autoremove' to remove them. The following additional packages will be installed: binutils binutils-common binutils-x86-64-linux-gnu dpkg-dev fakeroot g++ g++-11 gcc gcc-11 libalgorithm-diff-perl libalgorithm-diff-xs-perl libalgorithm-merge-perl libasan6 libatomic1 libbinutils libc-dev-bin libc-devtools libc6-dev libcc1-0 libcrypt-dev libctf-nobfd0 libctf0 libdpkg-perl libfakeroot libfile-fcntllock-perl libgcc-11-dev libitm1 liblsan0 libnsl-dev libstdc++-11-dev libtirpc-dev libtsan0 libubsan1 linux-libc-dev lto-disabled-list make manpages-dev rpcsvc-proto Suggested packages: binutils-doc debian-keyring g++-multilib g++-11-multilib gcc-11-doc gcc-multilib autoconf automake libtool flex bison gcc-doc gcc-11-multilib gcc-11-locales glibc-doc bzr libstdc++-11-doc make-doc The following NEW packages will be installed: binutils binutils-common binutils-x86-64-linux-gnu build-essential dpkg-dev fakeroot g++ g++-11 gcc gcc-11 libalgorithm-diff-perl libalgorithm-diff-xs-perl libalgorithm-merge-perl libasan6 libatomic1 libbinutils libc-dev-bin libc-devtools libc6-dev libcc1-0 libcrypt-dev libctf-nobfd0 libctf0 libdpkg-perl libfakeroot libfile-fcntllock-perl libgcc-11-dev libitm1 liblsan0 libnsl-dev libstdc++-11-dev libtirpc-dev libtsan0 libubsan1 linux-libc-dev lto-disabled-list make manpages-dev rpcsvc-proto 0 upgraded, 39 newly installed, 0 to remove and 22 not upgraded. Need to get 53,7 MB/54,0 MB of archives. After this operation, 185 MB of additional disk space will be used. Get:1 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 binutils-common amd64 2.38-3ubuntu1 [221 kB] Get:2 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libbinutils amd64 2.38-3ubuntu1 [662 kB] Get:3 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libctf-nobfd0 amd64 2.38-3ubuntu1 [106 kB] Get:4 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libctf0 amd64 2.38-3ubuntu1 [103 kB] Get:5 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 binutils-x86-64-linux-gnu amd64 2.38-3ubuntu1 [2 328 kB] Get:6 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 binutils amd64 2.38-3ubuntu1 [3 186 B] Get:7 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libc-dev-bin amd64 2.35-0ubuntu3 [20,3 kB] Get:8 http://se.archive.ubuntu.com/ubuntu jammy-updates/main amd64 linux-libc-dev amd64 5.15.0-37.39 [1 313 kB] Get:9 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libcrypt-dev amd64 1:4.4.27-1 [112 kB] Get:10 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 rpcsvc-proto amd64 1.4.2-0ubuntu6 [68,5 kB] Get:11 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libtirpc-dev amd64 1.3.2-2build1 [192 kB] Get:12 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libnsl-dev amd64 1.3.0-2build2 [71,3 kB] Get:13 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libc6-dev amd64 2.35-0ubuntu3 [2 099 kB] Get:14 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libcc1-0 amd64 12-20220319-1ubuntu1 [47,2 kB] Get:15 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libitm1 amd64 12-20220319-1ubuntu1 [30,2 kB] Get:16 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libatomic1 amd64 12-20220319-1ubuntu1 [10,4 kB] Get:17 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libasan6 amd64 11.2.0-19ubuntu1 [2 283 kB] Get:18 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 liblsan0 amd64 12-20220319-1ubuntu1 [1 069 kB] Get:19 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libtsan0 amd64 11.2.0-19ubuntu1 [2 261 kB] Get:20 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libubsan1 amd64 12-20220319-1ubuntu1 [976 kB] Get:21 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libgcc-11-dev amd64 11.2.0-19ubuntu1 [2 526 kB] Get:23 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 gcc amd64 4:11.2.0-1ubuntu1 [5 112 B] Get:24 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libstdc++-11-dev amd64 11.2.0-19ubuntu1 [2 083 kB] Get:26 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 g++ amd64 4:11.2.0-1ubuntu1 [1 412 B] Get:27 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 make amd64 4.3-4.1build1 [180 kB] Get:28 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 lto-disabled-list all 24 [12,5 kB] Get:29 http://se.archive.ubuntu.com/ubuntu jammy-updates/main amd64 dpkg-dev all 1.21.1ubuntu2.1 [922 kB] Get:22 http://laotzu.ftp.acc.umu.se/ubuntu jammy/main amd64 gcc-11 amd64 11.2.0-19ubuntu1 [20,1 MB] Get:30 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 build-essential amd64 12.9ubuntu3 [4 744 B] Get:31 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libfakeroot amd64 1.28-1ubuntu1 [31,5 kB] Get:32 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 fakeroot amd64 1.28-1ubuntu1 [60,4 kB] Get:33 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libalgorithm-diff-perl all 1.201-1 [41,8 kB] Get:34 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libalgorithm-diff-xs-perl amd64 0.04-6build3 [11,9 kB] Get:35 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libalgorithm-merge-perl all 0.08-3 [12,0 kB] Get:36 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libc-devtools amd64 2.35-0ubuntu3 [28,9 kB] Get:37 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 libfile-fcntllock-perl amd64 0.22-3build7 [33,9 kB] Get:38 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 manpages-dev all 5.10-1ubuntu1 [2 309 kB] Get:25 http://se.archive.ubuntu.com/ubuntu jammy/main amd64 g++-11 amd64 11.2.0-19ubuntu1 [11,4 MB] Fetched 53,7 MB in 5s (10,9 MB/s)
Extracting templates from packages: 100% Selecting previously unselected package binutils-common:amd64. (Reading database ... 197047 files and directories currently installed.) Preparing to unpack .../00-binutils-common_2.38-3ubuntu1_amd64.deb ... Unpacking binutils-common:amd64 (2.38-3ubuntu1) ... Selecting previously unselected package libbinutils:amd64. Preparing to unpack .../01-libbinutils_2.38-3ubuntu1_amd64.deb ... Unpacking libbinutils:amd64 (2.38-3ubuntu1) ... Selecting previously unselected package libctf-nobfd0:amd64. Preparing to unpack .../02-libctf-nobfd0_2.38-3ubuntu1_amd64.deb ... Unpacking libctf-nobfd0:amd64 (2.38-3ubuntu1) ... Selecting previously unselected package libctf0:amd64. Preparing to unpack .../03-libctf0_2.38-3ubuntu1_amd64.deb ... Unpacking libctf0:amd64 (2.38-3ubuntu1) ... Selecting previously unselected package binutils-x86-64-linux-gnu. Preparing to unpack .../04-binutils-x86-64-linux-gnu_2.38-3ubuntu1_amd64.deb ... Unpacking binutils-x86-64-linux-gnu (2.38-3ubuntu1) ... Selecting previously unselected package binutils. Preparing to unpack .../05-binutils_2.38-3ubuntu1_amd64.deb ... Unpacking binutils (2.38-3ubuntu1) ... Selecting previously unselected package libc-dev-bin. Preparing to unpack .../06-libc-dev-bin_2.35-0ubuntu3_amd64.deb ... Unpacking libc-dev-bin (2.35-0ubuntu3) ... Selecting previously unselected package linux-libc-dev:amd64. Preparing to unpack .../07-linux-libc-dev_5.15.0-37.39_amd64.deb ... Unpacking linux-libc-dev:amd64 (5.15.0-37.39) ... Selecting previously unselected package libcrypt-dev:amd64. Preparing to unpack .../08-libcrypt-dev_1%3a4.4.27-1_amd64.deb ... Unpacking libcrypt-dev:amd64 (1:4.4.27-1) ... Selecting previously unselected package rpcsvc-proto. Preparing to unpack .../09-rpcsvc-proto_1.4.2-0ubuntu6_amd64.deb ... Unpacking rpcsvc-proto (1.4.2-0ubuntu6) ... Selecting previously unselected package libtirpc-dev:amd64. Preparing to unpack .../10-libtirpc-dev_1.3.2-2build1_amd64.deb ... Unpacking libtirpc-dev:amd64 (1.3.2-2build1) ... Selecting previously unselected package libnsl-dev:amd64. Preparing to unpack .../11-libnsl-dev_1.3.0-2build2_amd64.deb ... Unpacking libnsl-dev:amd64 (1.3.0-2build2) ... Selecting previously unselected package libc6-dev:amd64. Preparing to unpack .../12-libc6-dev_2.35-0ubuntu3_amd64.deb ... Unpacking libc6-dev:amd64 (2.35-0ubuntu3) ... Selecting previously unselected package libcc1-0:amd64. Preparing to unpack .../13-libcc1-0_12-20220319-1ubuntu1_amd64.deb ... Unpacking libcc1-0:amd64 (12-20220319-1ubuntu1) ... Selecting previously unselected package libitm1:amd64. Preparing to unpack .../14-libitm1_12-20220319-1ubuntu1_amd64.deb ... Unpacking libitm1:amd64 (12-20220319-1ubuntu1) ... Selecting previously unselected package libatomic1:amd64. Preparing to unpack .../15-libatomic1_12-20220319-1ubuntu1_amd64.deb ... Unpacking libatomic1:amd64 (12-20220319-1ubuntu1) ... Selecting previously unselected package libasan6:amd64. Preparing to unpack .../16-libasan6_11.2.0-19ubuntu1_amd64.deb ... Unpacking libasan6:amd64 (11.2.0-19ubuntu1) ... Selecting previously unselected package liblsan0:amd64. Preparing to unpack .../17-liblsan0_12-20220319-1ubuntu1_amd64.deb ... Unpacking liblsan0:amd64 (12-20220319-1ubuntu1) ... Selecting previously unselected package libtsan0:amd64. Preparing to unpack .../18-libtsan0_11.2.0-19ubuntu1_amd64.deb ... Unpacking libtsan0:amd64 (11.2.0-19ubuntu1) ... Selecting previously unselected package libubsan1:amd64. Preparing to unpack .../19-libubsan1_12-20220319-1ubuntu1_amd64.deb ... Unpacking libubsan1:amd64 (12-20220319-1ubuntu1) ... Selecting previously unselected package libgcc-11-dev:amd64. Preparing to unpack .../20-libgcc-11-dev_11.2.0-19ubuntu1_amd64.deb ... Unpacking libgcc-11-dev:amd64 (11.2.0-19ubuntu1) ... Selecting previously unselected package gcc-11. Preparing to unpack .../21-gcc-11_11.2.0-19ubuntu1_amd64.deb ... Unpacking gcc-11 (11.2.0-19ubuntu1) ... Selecting previously unselected package gcc. Preparing to unpack .../22-gcc_4%3a11.2.0-1ubuntu1_amd64.deb ... Unpacking gcc (4:11.2.0-1ubuntu1) ... Selecting previously unselected package libstdc++-11-dev:amd64. Preparing to unpack .../23-libstdc++-11-dev_11.2.0-19ubuntu1_amd64.deb ... Unpacking libstdc++-11-dev:amd64 (11.2.0-19ubuntu1) ... Selecting previously unselected package g++-11. Preparing to unpack .../24-g++-11_11.2.0-19ubuntu1_amd64.deb ... Unpacking g++-11 (11.2.0-19ubuntu1) ... Selecting previously unselected package g++. Preparing to unpack .../25-g++_4%3a11.2.0-1ubuntu1_amd64.deb ... Unpacking g++ (4:11.2.0-1ubuntu1) ... Selecting previously unselected package make. Preparing to unpack .../26-make_4.3-4.1build1_amd64.deb ... Unpacking make (4.3-4.1build1) ... Selecting previously unselected package libdpkg-perl. Preparing to unpack .../27-libdpkg-perl_1.21.1ubuntu2.1_all.deb ... Unpacking libdpkg-perl (1.21.1ubuntu2.1) ... Selecting previously unselected package lto-disabled-list. Preparing to unpack .../28-lto-disabled-list_24_all.deb ... Unpacking lto-disabled-list (24) ... Selecting previously unselected package dpkg-dev. Preparing to unpack .../29-dpkg-dev_1.21.1ubuntu2.1_all.deb ... Unpacking dpkg-dev (1.21.1ubuntu2.1) ... Selecting previously unselected package build-essential. Preparing to unpack .../30-build-essential_12.9ubuntu3_amd64.deb ... Unpacking build-essential (12.9ubuntu3) ... Selecting previously unselected package libfakeroot:amd64. Preparing to unpack .../31-libfakeroot_1.28-1ubuntu1_amd64.deb ... Unpacking libfakeroot:amd64 (1.28-1ubuntu1) ... Selecting previously unselected package fakeroot. Preparing to unpack .../32-fakeroot_1.28-1ubuntu1_amd64.deb ... Unpacking fakeroot (1.28-1ubuntu1) ... Selecting previously unselected package libalgorithm-diff-perl. Preparing to unpack .../33-libalgorithm-diff-perl_1.201-1_all.deb ... Unpacking libalgorithm-diff-perl (1.201-1) ... Selecting previously unselected package libalgorithm-diff-xs-perl. Preparing to unpack .../34-libalgorithm-diff-xs-perl_0.04-6build3_amd64.deb ... Unpacking libalgorithm-diff-xs-perl (0.04-6build3) ... Selecting previously unselected package libalgorithm-merge-perl. Preparing to unpack .../35-libalgorithm-merge-perl_0.08-3_all.deb ... Unpacking libalgorithm-merge-perl (0.08-3) ... Selecting previously unselected package libc-devtools. Preparing to unpack .../36-libc-devtools_2.35-0ubuntu3_amd64.deb ... Unpacking libc-devtools (2.35-0ubuntu3) ... Selecting previously unselected package libfile-fcntllock-perl. Preparing to unpack .../37-libfile-fcntllock-perl_0.22-3build7_amd64.deb ... Unpacking libfile-fcntllock-perl (0.22-3build7) ... Selecting previously unselected package manpages-dev. Preparing to unpack .../38-manpages-dev_5.10-1ubuntu1_all.deb ... Unpacking manpages-dev (5.10-1ubuntu1) ... Setting up manpages-dev (5.10-1ubuntu1) ... Setting up lto-disabled-list (24) ... Setting up libfile-fcntllock-perl (0.22-3build7) ... Setting up libalgorithm-diff-perl (1.201-1) ... Setting up binutils-common:amd64 (2.38-3ubuntu1) ... Setting up linux-libc-dev:amd64 (5.15.0-37.39) ... Setting up libctf-nobfd0:amd64 (2.38-3ubuntu1) ... Setting up libfakeroot:amd64 (1.28-1ubuntu1) ... Setting up libasan6:amd64 (11.2.0-19ubuntu1) ... Setting up fakeroot (1.28-1ubuntu1) ... update-alternatives: using /usr/bin/fakeroot-sysv to provide /usr/bin/fakeroot (fakeroot) in auto mode Setting up libtirpc-dev:amd64 (1.3.2-2build1) ... Setting up rpcsvc-proto (1.4.2-0ubuntu6) ... Setting up make (4.3-4.1build1) ... Setting up libatomic1:amd64 (12-20220319-1ubuntu1) ... Setting up libdpkg-perl (1.21.1ubuntu2.1) ... Setting up libubsan1:amd64 (12-20220319-1ubuntu1) ... Setting up libnsl-dev:amd64 (1.3.0-2build2) ... Setting up libcrypt-dev:amd64 (1:4.4.27-1) ... Setting up libbinutils:amd64 (2.38-3ubuntu1) ... Setting up libc-dev-bin (2.35-0ubuntu3) ... Setting up libalgorithm-diff-xs-perl (0.04-6build3) ... Setting up libcc1-0:amd64 (12-20220319-1ubuntu1) ... Setting up liblsan0:amd64 (12-20220319-1ubuntu1) ... Setting up libitm1:amd64 (12-20220319-1ubuntu1) ... Setting up libc-devtools (2.35-0ubuntu3) ... Setting up libalgorithm-merge-perl (0.08-3) ... Setting up libtsan0:amd64 (11.2.0-19ubuntu1) ... Setting up libctf0:amd64 (2.38-3ubuntu1) ... Setting up libgcc-11-dev:amd64 (11.2.0-19ubuntu1) ... Setting up libc6-dev:amd64 (2.35-0ubuntu3) ... Setting up binutils-x86-64-linux-gnu (2.38-3ubuntu1) ... Setting up binutils (2.38-3ubuntu1) ... Setting up dpkg-dev (1.21.1ubuntu2.1) ... Setting up libstdc++-11-dev:amd64 (11.2.0-19ubuntu1) ... Setting up gcc-11 (11.2.0-19ubuntu1) ... Setting up g++-11 (11.2.0-19ubuntu1) ... Setting up gcc (4:11.2.0-1ubuntu1) ... Setting up g++ (4:11.2.0-1ubuntu1) ... update-alternatives: using /usr/bin/g++ to provide /usr/bin/c++ (c++) in auto mode Setting up build-essential (12.9ubuntu3) ... Processing triggers for man-db (2.10.2-1) ... Processing triggers for libc-bin (2.35-0ubuntu3) ... Reading package lists... Done Building dependency tree... Done Reading state information... Done Package g++-8 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

Package gcc-8 is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source

E: Package 'gcc-8' has no installation candidate E: Package 'g++-8' has no installation candidate

[Utsav-MNIT]

I am encountering the same issue. I have figured the package that I have for gcc/g++ compilation is a higher version than gcc-8. If anyone has any idea on how to replace the gcc packages or how to edit the installation process so that i can include the gcc-11 in the installation instead.

[julian24bas]

I also have this issue. Any updates on this?

[Lucas-Servi]

Same here

[davidmartinrius]

I had the same issue. I managed to install gcc-8/g++-8 in Ubuntu 21. But it is not easy to do it.

Better install from Docker. You have the instructions here https://github.com/TadasBaltrusaitis/OpenFace/wiki