Fatal error: Uncaught TypeError: Post::latestPublished(): Argument #1 ($categoryId) must be of type ?int, string given, called in /home/shazstor/maryamalhmoudi.blog/app/App.php on line 550 and defined in /home/shazstor/maryamalhmoudi.blog/app/Models/Post.php:6 Stack trace: #0 /home/shazstor/maryamalhmoudi.blog/app/App.php(550): Post::latestPublished() #1 /home/shazstor/maryamalhmoudi.blog/app/App.php(382): App->libraryData() #2 /home/shazstor/maryamalhmoudi.blog/public/index.php(12): App->run() #3 {main} thrown in /home/shazstor/maryamalhmoudi.blog/app/Models/Post.php on line 6