hi,
I installed the most recent checkout of the nested urls branch, but I'm having problems with the page comments feature.
If someone submits a comment a popup box appears with Action "" isn't allowed on class.

Example ->http://www.rustyspigot.com/webmasters/

I've also been having simliar issues with the forum module.

Anyone had this too, got any suggestions?
I've tried installing a blank checkout but I still get the same problem.

Im presuming that due to nested urls the action part of the url isn't being parsed correctly by RequestHandler.php
if($this->checkAccessAction($action)) {
101 if(!$action) {
102 if(isset($_REQUEST['debug_request'])) Debug::message("Action not set; using default action method name 'index'");
103 $action = "index";
104 } else if(!is_string($action)) {
105 user_error("Non-string method name: " . var_export($action, true), E_USER_ERROR);
106 }
107 $result = $this->$action($request);
108 } else {
109 return $this->httpError(403, "Action '$action' isn't allowed on class $this->class");
110 }

Cheers,
chris