I did a project in php with MVC, in Windows everything runs normal; I installed ubuntu with all the tools, php, Apache 2, Mysql and it works normal with a php file that is in a single page, connects me with the database, but the project made with MVC does not work, if I navigate to the pages with the normal route, Project / views / client / index.php shows it, but when I put Project / clients that is the route with MVC it does not work and it tells me that the page is not found, what can this be ?. Help please.