ingests: 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/ingests - from package: multicat

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