Me TV crashes when the scan window is opened

[loryluny]

Binary package hint: me-tv

I click on "add channel" and me-tv crash.If i close the program when its playing a channel that goes off air when i restart the program it selects the last channel and locks up.it will not allow the channel to be changed and crashes.

ProblemType: Crash
Architecture: amd64
CrashCounter: 1
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/me-tv
NonfreeKernelModules: nvidia
Package: me-tv 0.7.16-1
ProcCmdline: me-tv
ProcEnviron:
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: me-tv
StacktraceTop:
 Gtk::Widget::show () from /usr/lib/libgtkmm-2.4.so.1
 ?? ()
 ?? ()
 Glib::SignalProxyNormal::slot0_void_callback ()
 g_closure_invoke ()
Title: me-tv crashed with SIGSEGV in Gtk::Widget::show()
Uname: Linux 2.6.28-11-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Michael Lamothe (lamothe-deactivatedaccount-deactivatedaccount)]

Is this error reproducible or was it a one-off? I think that this has happened to me before.

I'm no expert but it seems that this is not from the Me TV code, Gtk::Widget::show () from /usr/lib/libgtkmm-2.4.so.1 implies that this error occurred in GTKmm. I'm looking into it.

[loryluny (loryluny)]

If I click on add channel with my Win tv plugged in, or without, the
program always crash immediately and its window disappear suddenly.
I expect a message like "Tuner not present" but there is a crash instead

Michael Lamothe ha scritto:
> Is this error reproducible or was it a one-off? I think that this has
> happened to me before.
>
> I'm no expert but it seems that this is not from the Me TV code,
> Gtk::Widget::show () from /usr/lib/libgtkmm-2.4.so.1 implies that this
> error occurred in GTKmm. I'm looking into it.
>
>

[Michael Lamothe (lamothe-deactivatedaccount-deactivatedaccount)]

Does any other DVB software work for you?

[Michael Lamothe (lamothe-deactivatedaccount-deactivatedaccount)]

Scratch that, stupid question.

[Michael Lamothe (lamothe-deactivatedaccount-deactivatedaccount)]

What happens when you View/Devices? I don't think that this crash has anything to do with your device, but I could be wrong.

[Apport retracing service (apport)]

StacktraceTop:Gtk::Widget::show (this=0x0) at widget.cc:6115
ChannelsDialog::show_scan_window (this=0x256c4b0)
ChannelsDialog::on_button_scan_clicked (this=0x0)
Glib::SignalProxyNormal::slot0_void_callback (
IA__g_closure_invoke (closure=0x25815f0,

[Michael Lamothe (lamothe-deactivatedaccount-deactivatedaccount)]

Can you please send me the output from `me-tv -v`? I wonder if it's got the right glade file.

[loryluny (loryluny)]

This is what appear:

loryluny@loryluny-desktop:~$ me-tv -v
Me TV 0.7.16
29/03/2009 03:40:00: Scanning DVB devices ...
29/03/2009 03:40:00: Opening database file '/home/loryluny/.me-tv/me-tv.db'
29/03/2009 03:40:00: Using glade file '/usr/share/me-tv/glade/me-tv.glade'
29/03/2009 03:40:00: Opening database file '/home/loryluny/.me-tv/me-tv.db'
29/03/2009 03:40:00: Profile constructor
29/03/2009 03:40:00: Loaded profile: Predefinito
29/03/2009 03:40:01: Updating EPG
29/03/2009 03:40:01: Exception: There are no available DVB tuner devices
29/03/2009 03:40:01: Opening database file '/home/loryluny/.me-tv/me-tv.db'
29/03/2009 03:40:01: Checking scheduled recordings
29/03/2009 03:40:01: Updating EPG
29/03/2009 03:40:02: Updating EPG

(me-tv:6162): libglademm-CRITICAL **: Glade::Xml::get_cwidget():
glade_xml_get_widget() failed for widget name=window_scan_wizard
Segmentation fault (core dumped)
loryluny@loryluny-desktop:~$

Michael Lamothe ha scritto:
> Can you please send me the output from `me-tv -v`? I wonder if it's got
> the right glade file.
>
> ** Changed in: me-tv (Ubuntu)
> Status: New => Confirmed
>
> ** Changed in: me-tv (Ubuntu)
> Assignee: (unassigned) => Michael Lamothe (lamothe)
>
>

[Michael Lamothe (lamothe-deactivatedaccount-deactivatedaccount)]

This result is at least consistent with the retrace. For some reason it can't get the window_scan_wizard from the glade file. Uninstall and reinstall me-tv and see if that fixes it. Have you installed another version of Me TV on your current system?

[Michael Lamothe (lamothe-deactivatedaccount-deactivatedaccount)]

You should try the latest ... https://launchpad.net/~me-tv-development/+archive/ppa. This should work on Jaunty.