SpectraFilterBernNorm: 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

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/SpectraFilterBernNorm - from package: topp

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