Fatal error: Uncaught Error: Interface "Zend_Stdlib_Exception" not found in C:\SHC\xampp\htdocs\shc_mobile_backend\vendor\diablomedia\zendframework1-stdlib\src\Zend\Stdlib\Exception\InvalidCallbackException.php:30 Stack trace: #0 {main} thrown in C:\SHC\xampp\htdocs\shc_mobile_backend\vendor\diablomedia\zendframework1-stdlib\src\Zend\Stdlib\Exception\InvalidCallbackException.php on line 30