insplot..processor: 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:

/var/lib/wims/public_html/bin/insplot..processor - from package: wims

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

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