Perl gives error from Server

[wangel]

See the following command;
[root@appliance ~]# zabbix_get -s 192.168.1.1 -k "uSSD.discovery" --tls-connect psk --tls-psk-identity fw_key --tls-psk-file /tmp/key-pfsense-01 perl: warning: Setting locale failed. perl: warning: Please check that your locale settings: LC_ALL = (unset), LANG = "en_US.UTF-8" are supported and installed on your system. perl: warning: Falling back to the standard locale ("C"). { "data":[ { "{#DISKMODEL}":"ADATA SU650NS38", "{#DISKSN}":"2K352L1S5AJW", "{#DISKNAME}":"/dev/ada0", "{#DISKCMD}":"/dev/ada0 -d atacam", "{#SMART_ENABLED}":"1", "{#DISKTYPE}":"1" } ] }
However I can run the command from the command line correctl;
'
root/scripts: ./smartctl-disks-discovery.pl
{
"data":[
{
"{#DISKMODEL}":"ADATA SU650NS38",
"{#DISKSN}":"2K352L1S5AJW",
"{#DISKNAME}":"/dev/ada0",
"{#DISKCMD}":"/dev/ada0 -d atacam",
"{#SMART_ENABLED}":"1",
"{#DISKTYPE}":"1"
}
]
}
`
At first I thought it was because it was sending environment variables.... so I tuned that stuff off in ssh, thinking that might be it.

Any help would be appreciated. Thank you.