servicedbgen: 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/servicedbgen - from package: qt-mobility-devel

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

On Debian possible default full paths are:

/usr/bin/servicedbgen - from package: qtmobility-dev

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

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