Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /home/sigesaf/public_html/php/radicados/actualizar_radicacion_nuevo.php:36 Stack trace: #0 {main} thrown in /home/sigesaf/public_html/php/radicados/actualizar_radicacion_nuevo.php on line 36