webdruid-resolve: 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/webdruid-resolve - from package: webdruid

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

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