(inkscape.exe:3212): GLib-GObject-CRITICAL **: g_object_ref: assertion 'G_IS_OBJECT (object)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_has_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_add_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_save_to_callbackv: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GLib-CRITICAL **: g_base64_encode_step: assertion 'in != NULL' failed (inkscape.exe:3212): GLib-GObject-CRITICAL **: g_object_ref: assertion 'G_IS_OBJECT (object)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_has_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_add_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_format_get_name: assertion 'format != NULL' failed ** (inkscape.exe:3212): WARNING **: SPObject::updateDisplay(SPCtx *ctx, unsigned int flags) : throw in ((SPObjectClass *) G_OBJECT_GET_CLASS(this))->update(this, ctx, flags); (inkscape.exe:3212): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed (inkscape.exe:3212): GLib-GObject-CRITICAL **: g_object_ref: assertion 'G_IS_OBJECT (object)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_has_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_add_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GLib-GObject-CRITICAL **: g_object_unref: assertion 'G_IS_OBJECT (object)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_rowstride: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_height: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_width: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_pixels_with_length: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_format_get_name: assertion 'format != NULL' failed ** (inkscape.exe:3212): WARNING **: SPObject::updateDisplay(SPCtx *ctx, unsigned int flags) : throw in ((SPObjectClass *) G_OBJECT_GET_CLASS(this))->update(this, ctx, flags); (inkscape.exe:3212): GLib-GObject-CRITICAL **: g_object_ref: assertion 'G_IS_OBJECT (object)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_get_has_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed (inkscape.exe:3212): GdkPixbuf-CRITICAL **: gdk_pixbuf_add_alpha: assertion 'GDK_IS_PIXBUF (pixbuf)' failed