lchage: 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/sbin/lchage - from package: libuser

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

On Debian possible default full paths are:

/usr/sbin/lchage - from package: libuser

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

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