23.04.2011, 09:28, "H.E. Weenink | Eliveld Networks B.V." <h.e.weenink@xxxxxxxxxxxxxxxxxx>: > I upgraded from 18.6 to 19.4 > And the only thing I get is > > Pdo exception: PDOException > > Then I fix a bit (delete a field or table what is mentioned) but they keep > coming. > Meanwhile, I don't have an original database to restore to. > What to do now? Hello. Before you go any further, please make a backup. Then send me the output of this and I will look what can be done: mysqldump --no-data racktables_db -- Denis Ovsienko