(java-gnome:30012): GLib-GObject-CRITICAL **: g_object_get_data: assertion `G_IS _OBJECT (object)' failed (java-gnome:30012): GLib-GObject-CRITICAL **: g_object_remove_toggle_ref: assert ion `G_IS_OBJECT (object)' failed (java-gnome:30012): GLib-GObject-WARNING **: IA__g_object_remove_toggle_ref: cou ldn't find toggle ref 0x1c37b8c0(0x1d58d200) ==30012== ==30012== Invalid free() / delete / delete[] ==30012== at 0x1B909743: free (vg_replace_malloc.c:152) ==30012== by 0x1C2A5213: g_free (gmem.c:187) ==30012== by 0x1C37BFD3: processPendingGObject (in /opt/frysk/lib/libgtkjni-2 .8.so) ==30012== by 0x1C2A090F: ??? (gmain.c:3813) ==30012== by 0x1C29E6AD: g_main_context_dispatch (gmain.c:1934) ==30012== by 0x1C2A16B5: ??? (gmain.c:2565) ==30012== by 0x1C2A19A2: g_main_loop_run (gmain.c:2769) ==30012== by 0x1BF05BA4: gtk_main (gtkmain.c:985) ==30012== by 0x1C399B35: Java_org_gnu_gtk_Gtk_gtk_1main (in /opt/frysk/lib/li bgtkjni-2.8.so) ==30012== by 0x1BB8F09A: org::gnu::gtk::Gtk::gtk_main() (in /opt/frysk/lib/li bgtkjava-2.8.so) ==30012== by 0x1BB8F106: org::gnu::gtk::Gtk::main() (in /opt/frysk/lib/libgtk java-2.8.so) ==30012== by 0x80BA29C: frysk::gui::FryskGui::mainGui(JArray*, JArray*) (FryskGui.java:202) ==30012== Address 0x1D58D200 is 0 bytes inside a block of size 8 free'd ==30012== at 0x1B909743: free (vg_replace_malloc.c:152) ==30012== by 0x1C2A5213: g_free (gmem.c:187) ==30012== by 0x1C37BFD3: processPendingGObject (in /opt/frysk/lib/libgtkjni-2 .8.so) ==30012== by 0x1C2A090F: ??? (gmain.c:3813) ==30012== by 0x1C29E6AD: g_main_context_dispatch (gmain.c:1934) ==30012== by 0x1C2A16B5: ??? (gmain.c:2565) ==30012== by 0x1C2A19A2: g_main_loop_run (gmain.c:2769) ==30012== by 0x1BF05BA4: gtk_main (gtkmain.c:985) ==30012== by 0x1C399B35: Java_org_gnu_gtk_Gtk_gtk_1main (in /opt/frysk/lib/li bgtkjni-2.8.so) ==30012== by 0x1BB8F09A: org::gnu::gtk::Gtk::gtk_main() (in /opt/frysk/lib/li bgtkjava-2.8.so) ==30012== by 0x1BB8F106: org::gnu::gtk::Gtk::main() (in /opt/frysk/lib/libgtk java-2.8.so) ==30012== by 0x80BA29C: frysk::gui::FryskGui::mainGui(JArray*, JArray*) (FryskGui.java:202) (java-gnome:30012): GLib-GObject-WARNING **: IA__g_object_remove_toggle_ref: cou ldn't find toggle ref 0x1c37b8c0(0x1e4e6190) ==30012== ==30012== Invalid read of size 4 ==30012== at 0x1C242E03: g_object_get_data (gobject.c:1766) ==30012== by 0x1C37B85D: getData (in /opt/frysk/lib/libgtkjni-2.8.so) ==30012== by 0x1C37BFB3: processPendingGObject (in /opt/frysk/lib/libgtkjni-2 .8.so) ==30012== by 0x1C2A090F: ??? (gmain.c:3813) ==30012== by 0x1C29E6AD: g_main_context_dispatch (gmain.c:1934) ==30012== by 0x1C2A16B5: ??? (gmain.c:2565) ==30012== by 0x1C2A19A2: g_main_loop_run (gmain.c:2769) ==30012== by 0x1BF05BA4: gtk_main (gtkmain.c:985) ==30012== by 0x1C399B35: Java_org_gnu_gtk_Gtk_gtk_1main (in /opt/frysk/lib/li bgtkjni-2.8.so) ==30012== by 0x1BB8F09A: org::gnu::gtk::Gtk::gtk_main() (in /opt/frysk/lib/li bgtkjava-2.8.so) ==30012== by 0x1BB8F106: org::gnu::gtk::Gtk::main() (in /opt/frysk/lib/libgtk java-2.8.so) ==30012== by 0x80BA29C: frysk::gui::FryskGui::mainGui(JArray*, JArray*) (FryskGui.java:202) ==30012== Address 0x1E431C18 is 0 bytes inside a block of size 8 free'd ==30012== at 0x1B909743: free (vg_replace_malloc.c:152) ==30012== by 0x1C2A5213: g_free (gmem.c:187) ==30012== by 0x1C1C19E1: ??? (pango-layout.c:2294) ==30012== by 0x1C1C1E87: ??? (pango-layout.c:178) ==30012== by 0x1C242144: g_object_unref (gobject.c:1702) ==30012== by 0x1C24222B: g_object_remove_toggle_ref (gobject.c:1611) ==30012== by 0x1C37BFCB: processPendingGObject (in /opt/frysk/lib/libgtkjni-2 .8.so) ==30012== by 0x1C2A090F: ??? (gmain.c:3813) ==30012== by 0x1C29E6AD: g_main_context_dispatch (gmain.c:1934) ==30012== by 0x1C2A16B5: ??? (gmain.c:2565) ==30012== by 0x1C2A19A2: g_main_loop_run (gmain.c:2769) ==30012== by 0x1BF05BA4: gtk_main (gtkmain.c:985) ==30012== ==30012== Invalid read of size 4 ==30012== at 0x1C242E09: g_object_get_data (gobject.c:1766) ==30012== by 0x1C37B85D: getData (in /opt/frysk/lib/libgtkjni-2.8.so) ==30012== by 0x1C37BFB3: processPendingGObject (in /opt/frysk/lib/libgtkjni-2 .8.so) ==30012== by 0x1C2A090F: ??? (gmain.c:3813) ==30012== by 0x1C29E6AD: g_main_context_dispatch (gmain.c:1934) ==30012== by 0x1C2A16B5: ??? (gmain.c:2565) ==30012== by 0x1C2A19A2: g_main_loop_run (gmain.c:2769) ==30012== by 0x1BF05BA4: gtk_main (gtkmain.c:985) ==30012== by 0x1C399B35: Java_org_gnu_gtk_Gtk_gtk_1main (in /opt/frysk/lib/li bgtkjni-2.8.so) ==30012== by 0x1BB8F09A: org::gnu::gtk::Gtk::gtk_main() (in /opt/frysk/lib/li bgtkjava-2.8.so) ==30012== by 0x1BB8F106: org::gnu::gtk::Gtk::main() (in /opt/frysk/lib/libgtk java-2.8.so) ==30012== by 0x80BA29C: frysk::gui::FryskGui::mainGui(JArray*, JArray*) (FryskGui.java:202) ==30012== Address 0x534 is not stack'd, malloc'd or (recently) free'd Exception in thread "main" java.lang.NullPointerException at .g_object_get_data (/opt/frysk/lib/libgobject-2.0.so.0.800.3) at .getData (/opt/frysk/lib/libgtkjni-2.8.so) at .processPendingGObject (/opt/frysk/lib/libgtkjni-2.8.so) at .g_main_context_dispatch (/opt/frysk/lib/libglib-2.0.so.0.800.3) at .g_main_loop_run (/opt/frysk/lib/libglib-2.0.so.0.800.3) at .gtk_main (/opt/frysk/lib/libgtk-x11-2.0.so.0.800.6) at .Java_org_gnu_gtk_Gtk_gtk_1main (/opt/frysk/lib/libgtkjni-2.8.so) at org.gnu.gtk.Gtk.gtk_main() (/opt/frysk/lib/libgtkjava-2.8.so) at org.gnu.gtk.Gtk.main() (/opt/frysk/lib/libgtkjava-2.8.so) at gnu.java.lang.MainThread.call_main() (/usr/lib/libgcj.so.6.0.0) at gnu.java.lang.MainThread.run() (/usr/lib/libgcj.so.6.0.0)