could be an issue with how the program is detecting the flatpak's bin directory
could be an issue with how the program is detecting the flatpak's bin directory
.local/share/flatpak/exports/bin/com.brave.Browser.local/share/flatpak/app/com.brave.Browser/...

telnet and see if you can telnet ghcr.io 443 and have it connect.local/share/flatpak/exports/bin/com.brave.Browser.local/share/flatpak/app/com.brave.Browser/...telnettelnet ghcr.io 443