Warning: Undefined array key "id" in /var/www/html/room-details.php on line 23

Fatal error: Uncaught PDOException: SQLSTATE[42601]: Syntax error: 7 ERROR: syntax error at end of input LINE 1: ...d.room_number_id = rn.room_number_id WHERE room_detail_id = ^ in /var/www/html/room-details.php:25 Stack trace: #0 /var/www/html/room-details.php(25): PDO->query('SELECT rd.*, rn...') #1 {main} thrown in /var/www/html/room-details.php on line 25