Warning:  [mysql error 2006] MySQL server has gone away

INSERT INTO pg_history
  (
    date,
    time,
    user_id,
    IP,
    section,
    category_id,
    search_id,
    image_id,
    image_type,
    format_id,
    auth_key_id,
    tag_ids
  )
  VALUES
  (
    CURRENT_DATE,
    CURRENT_TIME,
    2,
    '3.14.254.228',
    'tags',
    NULL,
    NULL,
    NULL,
    NULL,
    NULL,
    NULL,
    '143,144,1474'
  )
; in /home/ozspeed1/public_html/davidplattphotos.com/include/dblayer/functions_mysqli.inc.php on line 847

Warning:  [mysql error 2006] MySQL server has gone away

SELECT
    *
  FROM pg_history_summary
  WHERE history_id_to IS NOT NULL
  ORDER BY history_id_to DESC
  LIMIT 1
; in /home/ozspeed1/public_html/davidplattphotos.com/include/dblayer/functions_mysqli.inc.php on line 847

Warning:  [mysql error 2006] MySQL server has gone away

REPLACE INTO pg_sessions
  (id,data,expiration)
  VALUES('030E4a8d25fe91712517aad9ab75553087ab','pwg_show_metadata|b:1;pwg_referer_image_id|s:4:\"1008\";pwg_device|s:7:\"desktop\";',now())
; in /home/ozspeed1/public_html/davidplattphotos.com/include/dblayer/functions_mysqli.inc.php on line 847