Hello,
something wrong with firefox after last update:

XPCOMGlueLoad error for file /usr/lib/firefox/libxul.so:
/lib/libc.so.6: version `GLIBC_2.32' not found (required by /usr/lib/firefox/libxul.so)
Couldn't load XPCOM.

Installed package is: firefox-82.0-1-x86_64

I don't even get the error message, just nothing.

DX2300

    At the moment you can go back with previous version using pacman cache

    $ cd /var/cache/pacman/pkg/
    $ ls | grep firefox
    firefox-81.0-1-x86_64.pkg.tar.zst
    firefox-81.0.2-1-x86_64.pkg.tar.zst
    firefox-82.0-1-x86_64.pkg.tar.zst
    firefox-i18n-es-ar-81.0-1-x86_64.pkg.tar.zst
    firefox-i18n-es-ar-81.0.2-1-x86_64.pkg.tar.zst
    firefox-i18n-es-ar-82.0-1-x86_64.pkg.tar.zst
    
    $ sudo pacman -U firefox-81.0.2-1-x86_64.pkg.tar.zst firefox-i18n-es-ar-81.0.2-1-x86_64.pkg.tar.zst

    DX2300

    you can see the error when launching from konsole

    Already known, sorry for moving Firefox too soon. It is build on the new toolchain. Rebuild is done on old toolchain and will move as soon as I am back at my PC. Those on the [build] repo are not effected.

    Whoo Hoo! Works!
    I knew we were in good hands.

    Thank you. Now it starts.