I just freshly emerged this new Firefox version and the Français Language Pack is disabled. The UI defaults to English. Italiano and Esperanto don't have the same issue. My keywords: clang dbus gmp-autoupdate openh264 system-av1 system-harfbuzz system-icu system-jpeg system-libevent system-libvpx system-webp wayland L10N (for this package): eo fr it Reproducible: Always Expected Results: Français Language Pack should be correctly signed.
Please include emerge --info www-client/firefox.
https://dev.gentoo.org/~juippis/pics/Screenshot_2022-06-08_10-26-57.png [ebuild R ] www-client/firefox-101.0:rapid::gentoo USE="clang dbus gmp-autoupdate openh264 system-av1 system-harfbuzz system-icu system-jpeg system-libevent system-libvpx system-webp -debug -eme-free -geckodriver -hardened -hwaccel -jack -libproxy -lto -pgo -pulseaudio -screencast (-selinux) (-sndio) -system-png (-system-python-libs) -wayland -wifi" L10N="fr -ach -af -an -ar -ast -az -be -bg -bn -br -bs -ca -ca-valencia -cak -cs -cy -da -de -dsb -el -en-CA -en-GB -eo -es-AR -es-CL -es-ES -es-MX -et -eu -fa -ff -fi -fy -ga -gd -gl -gn -gu -he -hi -hr -hsb -hu -hy -ia -id -is -it -ja -ka -kab -kk -km -kn -ko -lij -lt -lv -mk -mr -ms -my -nb -ne -nl -nn -oc -pa -pl -pt-BR -pt-PT -rm -ro -ru -sco -si -sk -sl -son -sq -sr -sv -szl -ta -te -th -tl -tr -trs -uk -ur -uz -vi -xh -zh-CN -zh-TW" So at least the ebuild seems to be fine. Something else maybe...? Could use emerge --info and exact firefox USE flags, emerge -pv firefox
Works again after a full reboot of the computer, not sure exactly what caused the issue, sorry for false alert.