Fatal error: Uncaught Error: Class 'Spatie\DataTransferObject\DataTransferObject' not found in /var/www/productscrm.egodev1.info/data/www/productscrm.egodev1.info/releases/126/Modules/Prices/Dto/PriceMarginRuleSourceDto.php:7 Stack trace: #0 {main} thrown in /var/www/productscrm.egodev1.info/data/www/productscrm.egodev1.info/releases/126/Modules/Prices/Dto/PriceMarginRuleSourceDto.php on line 7