MySQL error in file: /engine/modules/show.full.php at line 234

Error Number: 2006

The Error returned was:
MySQL server has gone away

SQL query:

SELECT id, date, title, category, alt_name FROM dle_post WHERE category = '1' AND date <= '2021-12-05 16:58:51' AND id != '12903' AND approve = '1' ORDER BY date DESC LIMIT 1