Fatal error: Uncaught ArgumentCountError: Too few arguments to function Traveller::Index(), 0 passed in /datastore/web/blog.turebi.ge/htdocs/core/App.php on line 196 and exactly 1 expected in /datastore/web/blog.turebi.ge/htdocs/controllers/TravellerController.php:7 Stack trace: #0 /datastore/web/blog.turebi.ge/htdocs/core/App.php(196): Traveller->Index() #1 /datastore/web/blog.turebi.ge/htdocs/core/App.php(31): App->CallControllerMethod() #2 /datastore/web/blog.turebi.ge/htdocs/index.php(18): App->Init() #3 {main} thrown in /datastore/web/blog.turebi.ge/htdocs/controllers/TravellerController.php on line 7