Re: G_IS_OBJECT (object)' failed at /usr/share/perl5/vendor_perl/Gtk3.pm line 546 gtk-perl x

[Mike Martin <redtux1 gmail com>]

When I tried running my program from gdb I got an error about program type, when I attached gdb to a running instance no widgets were responsive

On Wed, 17 Apr 2019 at 14:36, Emmanuele Bassi <ebassi gmail com> wrote:

On Wed, 17 Apr 2019 at 14:11, Mike Martin via gtk-perl-list <gtk-perl-list gnome org> wrote:

I've now got this dreaded message.

Is there any way to find out which line is triggering it?

Export `G_DEBUG=fatal-criticals` and then run under GDB to see which part of the code is passing an invalid/finalised object around.

Ciao,

 Emmanuele.

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