I'm getting an error for line 272 in the MasterBuilder.php and I'm not sure why. Can anyone see what the deal is from this? I do have a site theme, the $themeName=null to the actual theme name?

* Generates the template manifest - a list of all the .SS files in the
    * application
    */
   private static function getTemplateManifest($baseDir, $folder, &$templateManifest, &$cssManifest, $themeName = null) {
      $items = scandir("$baseDir/$folder");
      if($items) foreach($items as $item) {
         if(substr($item,0,1) == '.') continue;
         if(substr($item,-3) == '.ss') {
            $templateName = substr($item, 0, -3);
            $templateType = substr($folder,strrpos($folder,'/')+1);
            if($templateType == "templates") $templateType = "main";

            if($themeName) {
               $templateManifest[$templateName]['themes'][$themeName][$templateType] = "$baseDir/$folder/$item";
            } else {
               $templateManifest[$templateName][$templateType] = "$baseDir/$folder/$item";
            }

         } else if(substr($item,-4) == '.css') {
               $cssName = substr($item, 0, -4);
               // Debug::message($item);

               if($themeName) {
                  $cssManifest[$cssName]['themes'][$themeName] = "$folder/$item";
               } else {
                  $cssManifest[$cssName]['unthemed'] = "$folder/$item";
               }

         } else if(@is_dir("$baseDir/$folder/$item")) {
            ManifestBuilder::getTemplateManifest($baseDir, "$folder/$item", $templateManifest, $cssManifest, $themeName);
         }
      }
   }

Whoops..I get this -

Warning: scandir(/home/content/a/w/a/aweelley/html/themes/holeinone4.tar.gz) [function.scandir]: failed to open dir: Not a directory in /home/content/a/w/a/aweelley/html/sapphire/core/ManifestBuilder.php on line 272

Warning: scandir() [function.scandir]: (errno 20): Not a directory in /home/content/a/w/a/aweelley/html/sapphire/core/ManifestBuilder.php on line 272

Thanks!