Installed the quickstart Traveling template on localhost under wamp to try. I have a problem with menu items and sp booking component. When I enter the package menu item and disable or enable the Side bar, the browser reads: /index.php/package?disable_sidebar=1 or if it is disabled /index.php/package?disable_sidebar=0 instead of the previous index.php/package. The link that now stands under the sidebar option in backend is: index.php?option=com_spbooking&view=packages&view_style=grid&package_type=0&disable_sidebar=1. Once you disable or enable it always ads: ?disable_sidebar=0 or ?disable_sidebar=1 Please advice