[MonoDevelop] Monodevelop beta 3(0.18.1) + Ubuntu 7.10 = Problems

[Joaquin]

Hi! . I am having a lot of problems to compile from source Monodevelop beta 3, I've downloaded the sources specified in this tutorial: http://www.monodevelop.com/Download  . I've followed the compiling order they say there but nothing. I also followed the compiling order specified in 
http://www.monodevelop.com/Release_notes_for_MonoDevelop_1.0_Beta_3 which is different but I am not able to do anything with this.
Can somebody help me? If you need more information to solve this issue I am glad to provide it.
Thanks Joaquin.
PD: I am able to fully use monodevelop beta 2 (0.17) compiled from source.
My mono --version output is the following one:

Mono JIT compiler version 1.2.4 (tarball)
Copyright (C) 2002-2007 Novell, Inc and Contributors. www.mono-project.com
        TLS:           __thread
        GC:            Included Boehm (with typed GC)
        SIGSEGV:       altstack
        Architecture:  x86
        Disabled:      none