Trying to edit any preferences causes crash

[Chris Lord]

Any menu option under the 'edit' menu in Zapping will cause the application to crash. This is on amd64. The application seems to function perfectly otherwise. Before the crash, these messages appear:

(zapping:2693): Gtk-CRITICAL **: gtk_list_store_get_value: assertion `VALID_ITER (iter, GTK_LIST_STORE(tree_model))' failed

(zapping:2693): GLib-GObject-WARNING **: gtype.c:3312: type id `0' is invalid

(zapping:2693): GLib-GObject-WARNING **: can't peek value table for type `<invalid>' which is not currently referenced

[Ralf Nieuwenhuijsen (ralf-nieuwenhuijsen)]

Same here! It also says:

** (zapping:8173): WARNING **: GConf key '/apps/zapping/plugins/deinterlace/method' is unset and has no default. Schemas incomplete or not installed?

Which might be the cause of the preferences crash? As it is the lack of schema (default) values?

[Yves Tavernier (yves-tavernier)]

I'm running the i386 version - after switching to dapper zapping crashes
when selecting edit/preferences and when selecting edit/channels.

- I'm getting the following on stderr when selecting edit/preferences:

(zapping:6347): Gtk-CRITICAL **: gtk_list_store_get_value: assertion `VALID_ITER (iter, GTK_LIST_STORE(tree_model))' failed

(zapping:6347): GLib-GObject-WARNING **: gtype.c:3312: type id `0' is invalid

(zapping:6347): GLib-GObject-WARNING **: can't peek value table for type `<invalid>' which is not currently referenced

- the following when slecting edit/channels :

(zapping:6665): Gtk-CRITICAL **: gtk_widget_set_sensitive: assertion `GTK_IS_WIDGET (widget)' failed

(zapping:6665): Gtk-CRITICAL **: gtk_widget_set_sensitive: assertion `GTK_IS_WIDGET (widget)' failed

(zapping:6665): Gtk-CRITICAL **: gtk_widget_set_sensitive: assertion `GTK_IS_WIDGET (widget)' failed

(zapping:6665): Gtk-CRITICAL **: gtk_entry_set_text: assertion `GTK_IS_ENTRY (entry)' failed

(zapping:6665): Gtk-CRITICAL **: gtk_option_menu_set_history: assertion `GTK_IS_OPTION_MENU (option_menu)' failed

(zapping:6665): Gtk-CRITICAL **: gtk_option_menu_set_history: assertion `GTK_IS_OPTION_MENU (option_menu)' failed

(zapping:6665): GLib-GObject-CRITICAL **: g_object_get_data: assertion `G_IS_OBJECT (object)' failed

** ERROR **: file keyboard.c: line 251 (get_z_key_entry): assertion failed: (ke != NULL)
aborting...

- I tried removing .zapping/zapping.conf but it still crashed

[Sebastian Kraft (sekra2605)]

Same here!

when i start zapping it shows (terminal) the following...

** (zapping:25015): WARNING **: GConf key '/apps/zapping/plugins/deinterlace/method' is unset and has no default. Schemas incomplete or not installed?

...and this when i try to get the preferences...

(zapping:25015): Gtk-CRITICAL **: gtk_list_store_get_value: assertion `VALID_ITER (iter, GTK_LIST_STORE(tree_model))' failed

(zapping:25015): GLib-GObject-WARNING **: gtype.c:3312: type id `0' is invalid

(zapping:25015): GLib-GObject-WARNING **: can't peek value table for type `<invalid>' which is not currently referenced

** (zapping:25027): WARNING **: GConf key '/apps/zapping/plugins/deinterlace/method' is unset and has no default. Schemas incomplete or not installed?

...then it crashes

[Brendan Burns (brendan-d-burns)]

I'm also seeing this on amd64 Dapper Drake

** (zapping:5725): WARNING **: GConf key '/apps/zapping/plugins/deinterlace/method' is unset and has no default. Schemas incomplete or not installed?

on startup and then:
(zapping:5725): Gtk-CRITICAL **: gtk_widget_set_sensitive: assertion `GTK_IS_WIDGET (widget)' failed

When accessing anything in the "edit" menu.

[Alwin Garside (yogarine)]

Same problem here on i386. This bug should be marked confirmed.

The warning "** (zapping:5725): WARNING **: GConf key '/apps/zapping/plugins/deinterlace/method' is unset and has no default. Schemas incomplete or not installed?" has nothing to do with it though. Setting that gconf key by hand makes the warning disappear but the program still will crash.

With me, it only crashes when trying to enter the Preferences or Channels:

(zapping:27226): Gtk-CRITICAL **: gtk_list_store_get_value: assertion `VALID_ITE R (iter, GTK_LIST_STORE(tree_model))' failed

(zapping:27226): GLib-GObject-WARNING **: gtype.c:3f312: type id `0' is invalid

(zapping:27226): GLib-GObject-WARNING **: can't peek value table for type `<inva lid>' which is not currently referenced

[NaKeDMaN (admin-vodoo)]

Same happens to me too when i try to change preferences or setup the channels
** (zapping:9397): WARNING **: GConf key '/apps/zapping/plugins/deinterlace/method' is unset and has no default. Schemas incomplete or not installed?

(zapping:9397): Gtk-CRITICAL **: gtk_widget_set_sensitive: assertion `GTK_IS_WIDGET (widget)' failed
Segmentation fault (core dumped)

I`m running ubuntu feisty updated to day.