Running praat on remote ubuntu server <p>I am working for a web application using praat features. I have written a script for that and it is working fine in ubuntu. But now i want to run these .praat scripts in a remote ubuntu server and I have already installed praat but when I run praat it gives me the following error:</p> <blockquote> <p>(praat:1364): GLib-GObject-WARNING **: invalid (NULL) pointer instance</p> <p>(praat:1364): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion 'G_TYPE_CHECK_INSTANCE (instance)' failed</p> <p>(praat:1364): Gtk-WARNING **: Screen for GtkWindow not set; you must always set a screen for a GtkWindow before using the window</p> <p>(praat:1364): Gdk-CRITICAL **: IA__gdk_screen_get_default_colormap: assertion 'GDK_IS_SCREEN (screen)' failed</p> <p>(praat:1364): Gdk-CRITICAL **: IA__gdk_colormap_get_visual: assertion 'GDK_IS_COLORMAP (colormap)' failed</p> <p>(praat:1364): Gdk-CRITICAL **: IA__gdk_screen_get_default_colormap: assertion 'GDK_IS_SCREEN (screen)' failed</p> <p>(praat:1364): Gdk-CRITICAL **: IA__gdk_screen_get_root_window: assertion 'GDK_IS_SCREEN (screen)' failed</p> <p>(praat:1364): Gdk-CRITICAL **: IA__gdk_screen_get_root_window: assertion 'GDK_IS_SCREEN (screen)' failed</p> <p>(praat:1364): Gdk-CRITICAL **: IA__gdk_window_new: assertion 'GDK_IS_WINDOW (parent)' failed Segmentation fault (core dumped)</p> </blockquote> <p>Please tell me way a that I can run a praat script in remote ubuntu server. </p>