@haawda: I don't think plugin-container should be called by itself. It's called by the browser as required which presumably handles shared library access.
See https://support.mozilla.org/en-US/kb/what-is-plugin-container for Firefox's description of plugin-container (I couldn't find an equivalent page on the palemoon site, but I doubt the functionality is that different)
@micwoj92: Feel free to do so locally, but I suspect duplicate packages that just uses a different source to the original would be removed from the AUR by TUs. Feel free to ask on the mailing list (aur-general) and/or IRC (#archlinux-aur on freenode) if you want to confirm.
Alternatively, maybe use palemoon-bin?
Pinned Comments
WorMzy commented on 2021-03-02 16:19 (UTC) (edited on 2022-08-03 21:12 (UTC) by WorMzy)
The following key is used to sign release commits:
40481E7B8FCF9CEC
Import it into your keyring however you want.
https://wiki.archlinux.org/index.php/GnuPG#Import_a_public_key