Fatal error: Uncaught Error: Class 'XBase\Header\Writer\AbstractHeaderWriter' not found in C:\webserver\data\htdocs\api\vendor\hisamu\php-xbase\src\Header\Writer\DBase7HeaderWriter.php:8 Stack trace: #0 {main} thrown in C:\webserver\data\htdocs\api\vendor\hisamu\php-xbase\src\Header\Writer\DBase7HeaderWriter.php on line 8