bonobo-activation-sysconf: 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/bonobo-activation-sysconf - from package: libbonobo

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

On Debian possible default full paths are:

/usr/sbin/bonobo-activation-sysconf - from package: libbonobo2-bin

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

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