Hi,
I noticed that my webapp stops working, when I change the
"hibernate.hbm2ddl.auto" property of my persitence.xml file from "create-drop"
to "update".
This used to work before and now I get the following exceptions, when I try to
retrieve a set of entities to populate a DataModel for rendering a JSF Table in
a JSP page:
Caused by: javax.faces.el.EvaluationException: Bean: $Proxy663, property:
dataModel
... 56 more
Caused by: javax.ejb.EJBTransactionRolledbackException:
... 61 more
Caused by: java.lang.ClassCastException: java.lang.String
If I set the property to "create-drop" I can use the webapplication an get NO
errors? Does anybody know what could be the cause?
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