[Gtk-sharp-list] Gtk.DotNet.Graphics problem

Andy Selvig ajselvig at gmail.com
Thu Sep 25 14:48:13 EDT 2008


I get the same error when I use Mono.Cairo on a Gtk.DrawingArea. It happens
very infrequently and at random times, usually while performing some user
interaction that involves repeatedly rendering in the drawing area.

On Thu, Sep 25, 2008 at 1:01 PM, daniil00 <fr.daniil at gmail.com> wrote:

>
> I get this error from time to time when I create the Graphics object with
> Gtk.DotNet.Graphics.FromDrawable
>
> System.Drawing.Graphics ret = Gtk.DotNet.Graphics.FromDrawable(
> this.drawable );
>
> Any ideas why ?
>
> mono: xcb_lock.c:77: _XGetXCBBuffer: Assertion `((int) ((xcb_req) -
> (dpy->request)) >= 0)' failed.
> Stacktrace:
> ...
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