hi, is there anything i can do to get more info on the following crash? the code was running perfectly using guile-gtk, but does not run above guile-1.5.1 using (gtk gtk): #!/usr/local/bin/guile -s !# (define-module (alto tactus rent) ... :use-module (gtk gtk) ... ) (define (rent/gui . rest) ... (gtk-standalone-main window) ) (rent/gui) david@faust:~/ 10 $ ./rent.scm Gdk-ERROR **: Fatal IO error 0 (Succès.) on X server :0.0. david@faust:~/ 10 $ thanks, david