osganimationmorph: command not found

Have You tried accessing the binary with the full path?

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 Debian possible default full paths are:

/usr/bin/osganimationmorph - from package: openscenegraph

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