Fatal error: Uncaught Error: Class "Composer\Installers\BaseInstaller" not found in /home/itwerx/public_html/vendor/oomphinc/composer-installers-extender/src/Installers/CustomInstaller.php:16
Stack trace:
#0 {main}
thrown in /home/itwerx/public_html/vendor/oomphinc/composer-installers-extender/src/Installers/CustomInstaller.php on line 16