Fatal error: Uncaught TypeError: Lib\Core\ProcedureBased::callProcedure(): Return value must be of type array, null returned in /var/www/shared/lib/core/procedurebased.php:115 Stack trace: #0 /var/www/par/cls/par.php(27): Lib\Core\ProcedureBased->callProcedure() #1 /var/www/par/index.php(21): PAR\Cls\PAR->__construct() #2 {main} thrown in /var/www/shared/lib/core/procedurebased.php on line 115