Error at final step of installation

Hi:
I've downloaded the latest sources from https://github.com/juampy72/corporative-site and when the installation reach the final step at this URL http://localhost/portal/install.php?profile=corporative_site&locale=en&i... I get this error: Fatal error: Cannot redeclare class views_plugin_localization_none in D:\Webserver\htdocs\portal\profiles\corporative_site\modules\contrib\views\plugins\views_plugin_localization_none.inc on line 13 and can't continue, any help to fix this?