Fatal error: Uncaught Error: Class "Composer\Installer\LibraryInstaller" not found in /home/osetbike/public_html/support.osetbikes.com/vendor/silverstripe/recipe-plugin/src/RecipeInstaller.php:17 Stack trace: #0 {main} thrown in /home/osetbike/public_html/support.osetbikes.com/vendor/silverstripe/recipe-plugin/src/RecipeInstaller.php on line 17