jocamlrun: 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/jocamlrun - from package: jocaml-base

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

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