(audacity:9615): Gtk-CRITICAL **: gtk_accel_label_new: assertion `string != NULL' failed

(audacity:9615): Gtk-CRITICAL **: gtk_misc_set_alignment: assertion `GTK_IS_MISC (misc)' failed

(audacity:9615): Gtk-CRITICAL **: gtk_container_add: assertion `GTK_IS_WIDGET (widget)' failed

(audacity:9615): Gtk-CRITICAL **: gtk_accel_label_set_accel_widget: assertion `GTK_IS_ACCEL_LABEL (accel_label)' failed
Segmentation fault