Warning: Trying to access array offset on value of type null in E:\website\htdocs\tnsukbi\managementteam.php on line 171

Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '' at line 1 in E:\website\htdocs\tnsukbi\managementteam.php:173 Stack trace: #0 E:\website\htdocs\tnsukbi\managementteam.php(173): mysqli_query(Object(mysqli), 'SELECT * FROM p...') #1 {main} thrown in E:\website\htdocs\tnsukbi\managementteam.php on line 173