[Ibex] liferea - Read item not marked as such

I've just noticed another problem: the unread folder doesn't update the number of unread item. It shows only unread item, but the counter is "frozen"

Can you attach a screenshot where such items are shown?

Can you run liferea as:

liferea --debug-all

and when you close it, paste here the last 20 lines or so?

$ liferea --debug-all
(...)
TRACE: + vfolder_export
CACHE: adding vfolder: title=Unread
TRACE: - vfolder_export
TRACE: + vfolder_export
CACHE: adding vfolder: title=Important
TRACE: - vfolder_export
TRACE: - export_OPML_feedlist
TRACE: - default_source_source_export
TRACE: + vfolder_free
TRACE: - vfolder_free
TRACE: + vfolder_free
TRACE: - vfolder_free
TRACE: + update_deinit
TRACE: - update_deinit
TRACE: + db_deinit
TRACE: - db_deinit
GUI: Session Management: Handling closed ICE connection...
GUI: Session Management: done.
GUI: Session Management: Connection closed.
TRACE: - on_quit

(liferea:14172): Gtk-CRITICAL **: gtk_style_detach: assertion `style->attach_count > 0' failed

What liferea version do you have? Check it with 'dpkg -l liferea' and Help>About inside liferea.

$ dpkg -l liferea
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Hold/Reinst-required/X=both-problems (Status,Err: uppercase=bad)
||/ Name Version Description
+++-==================================-===========
ii liferea 1.4.18-0ubuntu2 feed aggregator for GNOME

I have the same problem on Intrepid with the same version of Liferea.

I have the same problem on Intrepid (on Hardy it was ok). Deleting ~/.liferea_1.4 solved the problem for maybe two days, but now it's occurring again.
I had Liferea from Ubuntu repository. I tried new version from GetDeb, but it's the same.

Isn't this bug a duplicate of #226401?

I have to endure this bug as well, it's very annoying. Here my liferea --debug-all (I've logged out from gnome to simulate the behavior, since the bug doesn't appear on a normal quit)

The last lines:

TRACE: - htmlview_render_item
TRACE: + feedlist_auto_update
TRACE: - feedlist_auto_update
TRACE: + feedlist_auto_update
TRACE: - feedlist_auto_update
TRACE: + feedlist_auto_update
TRACE: - feedlist_auto_update
GUI: Session Management: Received save_yourself
GUI: Session Management: Received save_yourself
GUI: Session Management: Handling ICE IO error...
GUI: Session Management: done.
GUI: Session Management: ICE IO error, closing connection...
GUI: Session Management: Handling closed ICE connection...
GUI: Session Management: done.
GUI: Session Management: done.

igel@igel-laptop:~$ apt-cache policy liferea
liferea:
  Installed: 1.4.18-0ubuntu2
  Candidate: 1.4.18-0ubuntu2
  Version table:
 *** 1.4.18-0ubuntu2 0
        500 http://de.archive.ubuntu.com intrepid/main Packages
        100 /var/lib/dpkg/status