Fatal error: Uncaught Error: Class "Composer\Installer\LibraryInstaller" not found in /home/encoal/public_html/vendor/roots/wordpress-core-installer/src/WordPressCoreInstaller.php:28 Stack trace: #0 {main} thrown in /home/encoal/public_html/vendor/roots/wordpress-core-installer/src/WordPressCoreInstaller.php on line 28