Proxychains4 unable to open up the firefox browsers

[ScorpioDave]

(scorpio㉿kali)-[/]
└─$ proxychains firefox duckduckgo.com
[proxychains] config file found: /etc/proxychains4.conf
[proxychains] preloading /usr/lib/x86_64-linux-gnu/libproxychains.so.4
[proxychains] DLL init: proxychains-ng 4.16
[proxychains] DLL init: proxychains-ng 4.16