Warning:  [mysql error 1064] 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 '' at line 15

SELECT
    c.*,
    user_representative_picture_id,
    nb_images,
    date_last,
    max_date_last,
    count_images,
    count_categories
  FROM piwigo_categories c
    INNER JOIN piwigo_user_cache_categories ucc
    ON id = cat_id
    AND user_id = 2
  WHERE id_uppercat = 400
      
  ORDER BY rank
; in /home/atbkoij/aquatechnobel.be/piwigo/include/dblayer/functions_mysqli.inc.php on line 834

Warning:  [mysql error 1142] INSERT command denied to user 'atbkoijcu'@'10.31.40.101' for table 'piwigo_sessions'

REPLACE INTO piwigo_sessions
  (id,data,expiration)
  VALUES('D849306c05491e3df2f9b0b46b18c8d4abcf','pwg_lang_switch|s:5:\"de_DE\";pwg_device|s:7:\"desktop\";pwg_mobile_theme|b:0;',now())
; in /home/atbkoij/aquatechnobel.be/piwigo/include/dblayer/functions_mysqli.inc.php on line 834