On Sat, Jun 28, 2008 at 10:51 AM, Thomas Karolski <Thomas.Karolski at googlemail.com> wrote: > Anyone got an idea as to how to solve this problem? Make sure you have the latest version of alexandria from darcs and recompile with (asdf:oos 'asdf:loas-op :cl-opengl :force t). -- Luís Oliveira http://student.dei.uc.pt/~lmoliv/