Fatal error: Uncaught TypeError: Argument 1 passed to App\Controllers\Artist::artistDetails() must be of the type int, null given, called in /home/u509171768/domains/saloneumorismo.com/app/controllers/artist.controller.php on line 53 and defined in /home/u509171768/domains/saloneumorismo.com/app/controllers/artist.controller.php:144 Stack trace: #0 /home/u509171768/domains/saloneumorismo.com/app/controllers/artist.controller.php(53): App\Controllers\Artist->artistDetails(NULL) #1 /home/u509171768/domains/saloneumorismo.com/vendor/benoclock/alto-dispatcher/Dispatcher.php(127): App\Controllers\Artist->show('fr', 'joachim-lavado-...') #2 /home/u509171768/domains/saloneumorismo.com/public_html/index.php(46): Dispatcher->dispatch() #3 {main} thrown in /home/u509171768/domains/saloneumorismo.com/app/controllers/artist.controller.php on line 144