Fatal error: Uncaught Error: Class 'WPStaging\Framework\DI\FeatureServiceProvider' not found in /home/savsol/public_html/wp-content/plugins/wp-staging/Backup/BackupServiceProvider.php:37 Stack trace: #0 {main} thrown in /home/savsol/public_html/wp-content/plugins/wp-staging/Backup/BackupServiceProvider.php on line 37