start.script: 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 CentOS possible default full paths are:

/usr/lib64/erlang/bin/start.script - from package: erlang-erts

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

On Debian possible default full paths are:

/usr/lib/erlang/bin/start.script - from package: erlang-base-hipe
/usr/lib/erlang/bin/start.script - from package: erlang-base

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

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