francid: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/lib/rancid/bin/francid - from package: rancid

You may install the required package with command apt-get install {package}

Error in other languages:
francid: bevel nie gevind nie
francid: comandă negăsită
francid: comando não encontrado
francid: commande introuvable
francid: command not found
francid: käsku ei ole
francid: không tìm thấy lệnh
francid: komanda nerasta
francid: Kommando nicht gefunden.
francid: kommandot finns inte
francid: komut yok
francid: nie znaleziono polecenia
francid: níor aimsíodh an t-ordú
francid: no se encontró la orden
francid: no s'ha trobat l'ordre
francid: opdracht niet gevonden
francid: parancs nem található
francid: perintah tidak ditemukan
francid: príkaz nenájdený
francid: příkaz nenalezen
francid: команда не найдена
francid: командата не е открита
francid: 命令找不到
francid: コマンドが見つかりません