so change the namespace , modified '\gv1.7cdotneatocommonsvggen.csvg_begin_page' it works fine under ADOBE_ILLUSTRATOR_PLUGIN

enjoy Neo 06/05 2001
Fix:

static void
svg_begin_page(point page, double scale, int rot, point offset)
{
	/* int		page_number; */
	point	sz;

	Scale = scale;
	Rot = rot;
	/* page_number =  page.x + page.y * Pages.x + 1; */
	sz = sub_points(PB.UR,PB.LL);
	fprintf(Outfile,"<svg width="%dpt" height="%dpt"",sz.x,sz.y);
#ifdef TICKLE_ADOBE_ILLUSTRATOR_PLUGIN_BUG_THIS_DOESNT_WORK_EITHER
	fprintf(Outfile," xmlns='http://www.w3.org/Graphics/SVG/svg-19990412.dtd'");
#endif
         /* namespace of svg */
	fprintf(Outfile," xmlns='http://www.w3.org/2000/svg'");
	fprintf(Outfile," >n");
}