Warning:  [mysql error 145] Table './veraartnet_piwi1/piwi_history' is marked as crashed and should be repaired

INSERT INTO piwi_history
  (
    date,
    time,
    user_id,
    IP,
    section,
    category_id,
    image_id,
    image_type,
    format_id,
    auth_key_id,
    tag_ids
  )
  VALUES
  (
    CURRENT_DATE,
    CURRENT_TIME,
    2,
    '3.235.30.155',
    'categories',
    NULL,
    NULL,
    NULL,
    NULL,
    NULL,
    NULL
  )
; in /var/www/clients/client32511/web46828/web/fotoforum/include/dblayer/functions_mysqli.inc.php on line 856

Warning:  [mysql error 145] Table './veraartnet_piwi1/piwi_history' is marked as crashed and should be repaired

SELECT
    date,
    HOUR(time) AS hour,
    MIN(id) AS min_id,
    MAX(id) AS max_id,
    COUNT(*) AS nb_pages
  FROM piwi_history
  WHERE id > 2776461
    AND id <= 2826461
  GROUP BY
    date,
    hour
  ORDER BY
    date ASC,
    hour ASC
; in /var/www/clients/client32511/web46828/web/fotoforum/include/dblayer/functions_mysqli.inc.php on line 856