Hello world ! I search on forums many way to understand my problem but didn't solutions. I know that a lot of people are faced to this matter <em></em> : I TRY TO EDIT A CUBE FROM MONDRIAN TO JASPER SERVER. I define the mondrian connection, the data source (XMLA), the schema, the xmla. And then when I lunch my cube on the repertory, Analysis view : IT tells : Code:com.jaspersoft.jasperserver.api.JSException: com.tonbeller.jpivot.olap.model.OlapException: Mondrian Error:Internal error: no data source is configured with name 'Provider=Mondrian;DataSource=casource;'[/code]I don't understand because the datasource name is well configured ! My adress is : http://localhost:8080/jasperserver/xmla The catalog is the name of my schema in Mondrian. Please Help me if you can ! <em></em>