[Lazarus] Lazarus crashes on startup with "g_object_unref: assertion 'G_IS_OBJECT (object)' failed"

[zeljko]

On 03/26/2015 06:02 PM, Joost van der Sluis wrote:
> Hi all,
>
> I received a bug-report that Lazarus does not start on Fedora 22. Yeah,
> that version has not been released yet, so we can fix this problem
> before it actually occurs. ;)
>
> It was originally reported against Lazarus v1.2, but I updated to 1.4rc2
> and the problem is still there.
>
> The bugreport can be found here, with a backtrace attached to it:
> https://bugzilla.redhat.com/show_bug.cgi?id=1203118

hmmmm....attached backtrace doesn't smell good.
Also what is this in backtrace ?
Python Exception <class 'TypeError'> iter() returned non-iterator of 
type '_iterator':
Gtk uses python now ?

I'm not sure that it has something to do with lazarus. It simply smells 
like pango bug. Look at attached backtrace in "Comment 1".

zeljko