vipsprofile: 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/vipsprofile - from package: libvips-tools

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