sfparse: command not found

Have You tried accessing the binary with the full path?

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 CentOS possible default full paths are:

/usr/bin/sfparse - from package: gnustep-base

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/sfparse - from package: gnustep-base-runtime

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