Synaptic: Icons disappeared

[Stefan Soeffing <soeffing@gmx.de>]

Hi all,

after the last apt-get update && apt-get upgrade all icons in the 
toolbar are gone :-(
To be exact: The toolbar ist complete empty, even the text vanished...

Output is:

---
(synaptic:2015): Gtk-CRITICAL **: file gtklabel.c: line 2792 
(gtk_label_set_use_underline): assertion `GTK_IS_LABEL (label)' failed

[...]

** (synaptic:2015): WARNING **: Pixbuf theme: Cannot load pixmap file 
/usr/share/icons/SphereCrystal/scalable/stock: Image file 
'/usr/share/icons/SphereCrystal/scalable/stock' contains no data


(synaptic:2015): GdkPixbuf-CRITICAL **: file gdk-pixbuf.c: line 481 
(gdk_pixbuf_get_width): assertion `pixbuf != NULL' failed

[...]
---

/usr/share/icons/SphereCrystal/scalable/stock exists, but is a directory 
containing icon files.


  - Stefan