bitmap-editor: 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/bitmap-editor - from package: tklib

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

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