webissues: 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
/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/webissues - from package: webissues

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