minccmp: 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 Debian possible default full paths are:

/usr/bin/minccmp - from package: minc-tools

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