Fatal error: Uncaught Error: Class "Zend_Db_Adapter_Abstract" not found in C:\SHC\xampp\htdocs\shc_mobile_backend\vendor\diablomedia\zendframework1-test\src\Zend\Test\DbAdapter.php:32 Stack trace: #0 {main} thrown in C:\SHC\xampp\htdocs\shc_mobile_backend\vendor\diablomedia\zendframework1-test\src\Zend\Test\DbAdapter.php on line 32