jocamlprof: 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/jocamlprof - from package: jocaml

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

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