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Fatal error: require(): Failed opening required '/home/expd/public_html/expd_M2/vendor/composer/../magento/module-indexer/registration.php' (include_path='/home/expd/public_html/expd_M2/vendor/magento/zendframework1/library:/home/expd/public_html/expd_M2/vendor/phpunit/php-file-iterator:/home/expd/public_html/expd_M2/vendor/phpunit/phpunit:/home/expd/public_html/expd_M2/vendor/symfony/yaml:.:/usr/lib/php:/usr/local/lib/php') in /home/expd/public_html/expd_M2/vendor/composer/autoload_real.php on line 71