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Fatal error: Uncaught TypeError: sqlsrv_num_rows(): Argument #1 ($stmt) must be of type resource, bool given in G:\HOST\wms\packing_unpak.php:15 Stack trace: #0 G:\HOST\wms\packing_unpak.php(15): sqlsrv_num_rows(false) #1 {main} thrown in G:\HOST\wms\packing_unpak.php on line 15