lightdm-webkit-greeter draw nothing in LL 2.4

[stop0x0000000a]

ok, seems I've found a solution or hack or...

apt-get build-dep lightdm-webkit-greeter
apt-get source lightdm-webkit-greeter

in the file lightdm-webkit-greeter.c I've changed an order for a couple of lines:
gtk_widget_show_all (window);
webkit_web_view_load_uri (WEBKIT_WEB_VIEW (web_view), g_strdup_printf("file://%s/%s/index.html", THEME_DIR, theme));

So we show the window and then load the URL into it... Works in my case, a bit crazy.

[stop0x0000000a]

Hi Guys,

I am running the old 2.4 with a lot of tweaks, redecoration & etc, rather old one but works fine for me
One moment I've recently found out - I can not switch users, got black screen instead.
(right from the beginning it was configured for autologin)

So I've digged a bit:
lightdm --test-mode --debug
the same black screen.

/usr/lib/lightdm/lightdm-greeter-session /usr/bin/lightdm-webkit-greeter
same-same
 
ok, clean 2.4 inside VM on lightdm-webkit-greeter shows the login page.

My system

Code: [Select]

(lightdm-webkit-greeter:4935): GLib-GObject-WARNING **: /build/buildd/glib2.0-2.40.2/./gobject/gsignal.c:2462: signal 'show-error' is invalid for instance '0xed3970' of type 'LightDMGreeter'

(lightdm-webkit-greeter:4935): GLib-GObject-WARNING **: /build/buildd/glib2.0-2.40.2/./gobject/gsignal.c:2462: signal 'timed-login' is invalid for instance '0xed3970' of type 'LightDMGreeter'

(lightdm-webkit-greeter:4935): GLib-GObject-WARNING **: /build/buildd/glib2.0-2.40.2/./gobject/gsignal.c:2462: signal 'quit' is invalid for instance '0xed3970' of type 'LightDMGreeter'
and nothing more. Found nothing usefull in lightdm logs.
 
No idea when it happened for the first time, this has been migrated a lot between different hardwares.
 
Is there any way to debug that lightdm-webkit-greeter?
I can try the lightdm-dtk-greeter instead but it is not LL styled
 
PS
i7-2600, Intell DH67BL, on-board video, SSD