x2godesktopsharing: 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 CentOS possible default full paths are:

/usr/bin/x2godesktopsharing - from package: x2godesktopsharing

You may install the required package with command yum install {package}

Error in other languages:
x2godesktopsharing: bevel nie gevind nie
x2godesktopsharing: comandă negăsită
x2godesktopsharing: comando não encontrado
x2godesktopsharing: commande introuvable
x2godesktopsharing: command not found
x2godesktopsharing: käsku ei ole
x2godesktopsharing: không tìm thấy lệnh
x2godesktopsharing: komanda nerasta
x2godesktopsharing: Kommando nicht gefunden.
x2godesktopsharing: kommandot finns inte
x2godesktopsharing: komut yok
x2godesktopsharing: nie znaleziono polecenia
x2godesktopsharing: níor aimsíodh an t-ordú
x2godesktopsharing: no se encontró la orden
x2godesktopsharing: no s'ha trobat l'ordre
x2godesktopsharing: opdracht niet gevonden
x2godesktopsharing: parancs nem található
x2godesktopsharing: perintah tidak ditemukan
x2godesktopsharing: príkaz nenájdený
x2godesktopsharing: příkaz nenalezen
x2godesktopsharing: команда не найдена
x2godesktopsharing: командата не е открита
x2godesktopsharing: 命令找不到
x2godesktopsharing: コマンドが見つかりません