404. That’s an error.
The requested URL /bookmarks/mark?op=add&bkmk=http%3A%2F%2Fwww.cartoonistgroup.com%2Fstore%2Fadd.php%3Fiid%3D161124&title=Dustin+at+www.cartoonistgroup.com was not found on this server. That’s all we know.
/bookmarks/mark?op=add&bkmk=http%3A%2F%2Fwww.cartoonistgroup.com%2Fstore%2Fadd.php%3Fiid%3D161124&title=Dustin+at+www.cartoonistgroup.com