MySQL error in file: /engine/modules/show.full.php at line 1109

Error Number: 2006

The Error returned was:
MySQL server has gone away

SQL query:

SELECT id, date, short_story, xfields, title, category, alt_name FROM dle_post WHERE id IN(258349,47139,166989,187689,31402,98691) AND approve=1 ORDER BY id DESC