ofxclient: 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/bin/ofxclient - from package: python-ofxclient

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

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