Update dispatch.php

system/includes/dispatch.php

@@ -36,8 +36,7 @@ function generateSiteUrl()
     }
     $scheme = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off' ? 'https' : 'http';
     if ($dir === '') {
-        $siteUrl = $scheme . '://' . trim($_SERVER['SERVER_NAME'], "/") . $port . "/";
-        return;
+        return $siteUrl = $scheme . '://' . trim($_SERVER['SERVER_NAME'], "/") . $port . "/";
     }
     return $siteUrl = $scheme . '://' . trim($_SERVER['SERVER_NAME'], "/") . $port . "/" . $dir . '/';
 }