typelib-dump: 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/typelib-dump - from package: ORBit2-devel

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

On Debian possible default full paths are:

/usr/bin/typelib-dump - from package: orbit2

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

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