PKG tool doesnt work at all... no output.

[dinth]

I havent been able to install any updates through the web interface in a while. Today i sshed to pfSense instance to troubleshoot the issue and found out that pkg tool doesnt work.

[2.4.2-RELEASE][admin@pfSense.xxx]/var/db/pkg: pkg --help
[2.4.2-RELEASE][admin@pfSense.xxx]/var/db/pkg: pkg-static --help
[2.4.2-RELEASE][admin@pfSense.xxx]/var/db/pkg: pkg-static update -f 
[2.4.2-RELEASE][admin@pfSense.xxx]/var/db/pkg: pkg
[2.4.2-RELEASE][admin@pfSense.xxx]/var/db/pkg:

My pfSense is a remote installation on an ESXi machine, accessible only through VPN and I dont have a physical access to it.
Is there a feasible way to troubleshoot this issue further and it remotely?