#299 SCreem charch with error Gtk-CRITICAL

[Raton Pascal]

I'm working with Debian Lenny and Screem 0.16.1.
Screem chrash very frequently with error:

(screem:25501): Gtk-CRITICAL **: gtk_window_resize: assertion `width > 0' failed

If running screem in a terminal, here is all the log:

(screem:25501): Gtk-WARNING **: Refusing to add non-unique action 'cancel drag' to action group 'ScreemActions'

(screem:25501): screem-CRITICAL **: screem_page_is_feature: assertion `SCREEM_IS_PAGE( page )' failed

(screem:25501): screem-CRITICAL **: screem_page_is_xml: assertion `SCREEM_IS_PAGE( page )' failed

(screem:25501): Gtk-CRITICAL **: gtk_window_resize: assertion `width > 0' failed