ae-sccs-put: 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/ae-sccs-put - from package: aegis

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