pinot-label: 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/pinot-label - from package: pinot

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

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