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 't/don't need' AND a.question_id not in (0) AND b.publish = 'Y' order by rand(...' at line 1 in /home/u305548200/domains/examaxe.com/public_html/appcode/question5.php:17 Stack trace: #0 /home/u305548200/domains/examaxe.com/public_html/appcode/question5.php(17): mysqli_query() #1 /home/u305548200/domains/examaxe.com/public_html/appsrc/Grammar-Test.php(19): include('/home/u30554820...') #2 {main} thrown in /home/u305548200/domains/examaxe.com/public_html/appcode/question5.php on line 17