Warning:  [mysql error 1146] Table 'couteauxdantho.piwigo_sessions' doesn't exist

SELECT data
  FROM piwigo_sessions
  WHERE id = '12CEo1vrq2ajsuabds98krrl4j4mu6'
; in /flex/storage/couteauxdantho.fr/site/www/include/dblayer/functions_mysqli.inc.php on line 830

Warning:  [mysql error 1146] Table 'couteauxdantho.piwigo_plugins' doesn't exist

SELECT * FROM piwigo_plugins
  WHERE state='active' in /flex/storage/couteauxdantho.fr/site/www/include/dblayer/functions_mysqli.inc.php on line 830

Warning:  [mysql error 1146] Table 'couteauxdantho.piwigo_sessions' doesn't exist

REPLACE INTO piwigo_sessions
  (id,data,expiration)
  VALUES('12CEo1vrq2ajsuabds98krrl4j4mu6','',now())
; in /flex/storage/couteauxdantho.fr/site/www/include/dblayer/functions_mysqli.inc.php on line 830