Thread: GLib-GObject-WARNING / GLib-GObject-CRITICAL : G_TYPE_CHECK_INSTANCE gsignal.c

I finally got pgadmin3 up and running.  Exactly what I wanted, great.  
But it core dumps all the time; on exit, resize, cancel a dialog, 
closing help dialog.  The error and warning messages are always the same 
leading up to the crash.  Here is example stdout from a run before a 
core dump:
(pgadmin3:28738): GLib-GObject-WARNING **: instance with invalid (NULL) 
class pointer

(pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(pgadmin3:28738): GLib-GObject-WARNING **: instance with invalid (NULL) 
class pointer

(pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(pgadmin3:28738): GLib-GObject-WARNING **: instance with invalid (NULL) 
class pointer

(pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(pgadmin3:28738): GLib-GObject-WARNING **: instance of invalid 
non-instantiatable type `<invalid>'

(pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(pgadmin3:28738): GLib-GObject-WARNING **: instance with invalid (NULL) 
class pointer

(pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
assertion `G_TYPE_CHECK_INSTANCE (instance)' failed

(pgadmin3:28738): GLib-GObject-WARNING **: instance of invalid 
non-instantiatable type `<invalid>'

(pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
Segmentation Fault (core dumped)

I couldn't find anything in the archives relating to the this.  What has 
gone wrong here?  If I need to provide more information, just let me know.

~S



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After trying for weeks to get pgadmin to work on solaris 8/9/10 
sparc/intel, I came to the realization that I have a win2k box sitting 
on the subnet.  I installed the binary of pgadmin3, and I must say it is 
great.  I don't work with SQL everyday, so I accomplished today, what it 
would have taken me weeks to do with via command line.

~S

Shea Martin wrote:

> I finally got pgadmin3 up and running.  Exactly what I wanted, great.  
> But it core dumps all the time; on exit, resize, cancel a dialog, 
> closing help dialog.  The error and warning messages are always the 
> same leading up to the crash.  Here is example stdout from a run 
> before a core dump:
> (pgadmin3:28738): GLib-GObject-WARNING **: instance with invalid 
> (NULL) class pointer
>
> (pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
> assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
>
> (pgadmin3:28738): GLib-GObject-WARNING **: instance with invalid 
> (NULL) class pointer
>
> (pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
> assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
>
> (pgadmin3:28738): GLib-GObject-WARNING **: instance with invalid 
> (NULL) class pointer
>
> (pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
> assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
>
> (pgadmin3:28738): GLib-GObject-WARNING **: instance of invalid 
> non-instantiatable type `<invalid>'
>
> (pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
> assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
>
> (pgadmin3:28738): GLib-GObject-WARNING **: instance with invalid 
> (NULL) class pointer
>
> (pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
> assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
>
> (pgadmin3:28738): GLib-GObject-WARNING **: instance of invalid 
> non-instantiatable type `<invalid>'
>
> (pgadmin3:28738): GLib-GObject-CRITICAL **: file gsignal.c: line 1926: 
> assertion `G_TYPE_CHECK_INSTANCE (instance)' failed
> Segmentation Fault (core dumped)
>
> I couldn't find anything in the archives relating to the this.  What 
> has gone wrong here?  If I need to provide more information, just let 
> me know.
>
> ~S
>
>
>
> ______
> This e-mail message (including any attachments) is intended for the 
> individual to whom it is addressed and contains information that is 
> privileged and confidential.  If you are not the intended recipient, 
> note that any dissemination, distribution or copying of this 
> communication is strictly prohibited.  If you have received this 
> communication in error, please notify the sender and erase this e-mail 
> message immediately.  For complete disclaimer information, please see 
> http://arcis.com/emaildisclaimer  
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