aevol_misc_robustness: 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/aevol_misc_robustness - from package: aevol

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

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