The problem that @archelaus is describing is related to glibc-2.28, most electron apps are affected. see the following threads:
https://bugs.archlinux.org/task/59550
https://www.reddit.com/r/archlinux/comments/9573e2/psa_use_flatpak_for_proprietary_applications_to/
Pinned Comments
ogarcia commented on 2020-02-06 11:44 (UTC) (edited on 2020-02-06 11:44 (UTC) by ogarcia)
Please, don't ask for add
lsb-release
as dependency. In Arch Linux this package is not needed to run Slack Desktop.And before asking for any other dependency as
make
orpatch
or whatever, please read the wiki.