Warning: require(/app/vendor/composer/../mageplaza/module-core/registration.php): failed to open stream: No such file or directory in /app/vendor/composer/autoload_real.php on line 59

Fatal error: require(): Failed opening required '/app/vendor/composer/../mageplaza/module-core/registration.php' (include_path='/app/vendor/magento/zendframework1/library:.:') in /app/vendor/composer/autoload_real.php on line 59