Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in E:\Web4\server_func1.php:497 Stack trace: #0 E:\Web4\param_init_3_db.php(14): debug_mail() #1 E:\Web4\server_func1.php(1793): include_once('...') #2 E:\Web4\index.php(78): init() #3 {main} thrown in E:\Web4\server_func1.php on line 497