Hello all! I tried to use a datasource (SQL Server 2000) for my JBoss - and the result is this error: ObjectName: jboss.jca:service=DataSourceBinding,name=TEST State: NOTYETINSTALLED Depends On Me: jboss.mq:service=PersistenceManager Don't know, what's the problem. I put the msql-jdk2-service.xml in the correct directory (deploy/jms), the 3 driver libs in the lib (for MSSQL 2000 there are 3 libs necessary, not a single one) dir and I wrote the file for the database connections into the deploy dir (the original hsqldb-ds.xml also is in the dir or even more errors occure): <xa-datasource> <jndi-name>MSSQL2000XADS</jndi-name> <track-connection-by-tx/> <isSameRM-override-value>false</isSameRM-override-value> <xa-datasource-class>com.microsoft.jdbcx.sqlserver.SQLServerDataSource</xa-datasource-class> <xa-datasource-property name="ServerName">12.0.0.12</xa-datasource-property> <xa-datasource-property name="DatabaseName">TEST</xa-datasource-property> <xa-datasource-property name="SelectMethod">cursor</xa-datasource-property> <xa-datasource-property name="User">TEST</xa-datasource-property> <xa-datasource-property name="Password">test</xa-datasource-property> <!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) --> <type-mapping>MS SQLSERVER2000</type-mapping> </xa-datasource> What's the problem here? Is it the server name? I wasn't sure what to insert there, so I took the IP adress from the computer where the database is installed. Perhaps this is the problem? Please help - it's urgent and I've no idea... Thanks Benji View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4120371#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...