Notice: Trying to access array offset on value of type null in /home/song/htdocs/www.song.lk/lyrics/index.php on line 37

Fatal error: Uncaught 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 '1 * FROM audio ORDER BY audio_id DESC LIMIT 1' at line 1 in /home/song/htdocs/www.song.lk/private/oop/db_connection.php:98 Stack trace: #0 /home/song/htdocs/www.song.lk/private/oop/db_connection.php(32): db_connection::confirm_result_set() #1 /home/song/htdocs/www.song.lk/private/oop/class_song.php(941): db_connection::query() #2 /home/song/htdocs/www.song.lk/lyrics/index.php(37): Song->get_download_song() #3 {main} thrown in /home/song/htdocs/www.song.lk/private/oop/db_connection.php on line 98