MySQL error in file: /engine/modules/serial/episode.php at line 11

Error Number: 2006

The Error returned was:
MySQL server has gone away

SQL query:

SELECT e.id as episode_id, e.title as episode_title, e.xfields, s.id as season_id, s.title as season_title, s.news_id, s.number as season_number, e.number as episode_number, s.alt_name as season_alt_name, s.old_alt_name as season_old_alt_name, e.alt_name as episode_alt_name, e.old_alt_name as episode_old_alt_name, e.view, p.alt_name as news_alt_name, p.category, p.title as news_title, p.date as news_date, p.comm_num, s.poster FROM dle_serial_episodes e RIGHT JOIN dle_serial_season s ON (e.season_id=s.id) RIGHT JOIN dle_post p ON (s.news_id=p.id) WHERE s.news_id='2762' and e.number='2' and (e.alt_name='episode' or e.old_alt_name='episode') and s.number='3' and (s.alt_name='saison' or s.old_alt_name='saison') and p.approve='1'