Warning:  [mysql error 145] Table './piwigo/piwigo_images' is marked as crashed and should be repaired

SELECT
    author,
    id
  FROM piwigo_images AS i
    JOIN piwigo_image_category AS ic ON ic.image_id = i.id
  
    AND author IS NOT NULL
  GROUP BY author, id
  ORDER BY author
; in /var/www/vhosts/jackstringer.co.uk/subdomains/gallery/include/dblayer/functions_mysqli.inc.php on line 845