[Mono-list] Unhandled Exception: System.DllNotFoundException: libgobject-2.0-0.dll

[enzo]

I'm trying to use monodevelop 0.71 ( with mono 1.1 ) on fedora core 3
when I run it I get the error Unhandled Exception: 
System.DllNotFoundException: libgobject-2.0-0.dll
Do you have some suggestion about this problem ?
regards , Enzo

[enzo at enzo5 ~]$  export MONO_PATH=/usr/lib:/usr/lib/mono/gtk-sharp

[enzo at enzo5 ~]$ monodevelop

Unhandled Exception: System.DllNotFoundException: libgobject-2.0-0.dll
in (wrapper managed-to-native) Gnome.Program:g_type_init ()
in <0x000c5> Gnome.Program:.ctor (System.String app_id, System.String 
app_version, ModuleInfo module, System.String[] argv, System.Object[] props)
in <0x004c1> MonoDevelop.SharpDevelopMain:Main (System.String[] args)