Erreur dans la requete SELECT SQL_CALC_FOUND_ROWS citation, reference, nom, prenom, auteurs.id, ifnull(nbvote, 0), citations.id, -1, -1, citations.idreference, urldicocitations FROM auteurs, references2, citations left join vote on idcitation=citations.id WHERE auteurs.id=citations.idauteur and citations.idreference=references2.id and (((citation like '%effort%'))) order by nom, prenom, citation LIMIT 0, 21 - MySQL server has gone away