Fatal error: Uncaught mysqli_sql_exception: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')
GROUP BY jt_year, jt_vol, jt_issue
ORDER BY jt' at line 1 in /home/journallist/depo/db.php:9
Stack trace:
#0 /home/journallist/depo/db.php(9): mysqli_query(Object(mysqli), 'SELECT * FROM j...')
#1 /home/journallist/public_html/index.php(443): db_query(Object(mysqli), 'SELECT * FROM j...')
#2 {main}
thrown in /home/journallist/depo/db.php on line 9