canvasdraw: 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/lib/wims/other/bin/canvasdraw - from package: wims
/var/lib/wims/other/bin/canvasdraw - from package: wims
/var/lib/wims/public_html/bin/canvasdraw - from package: wims

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