CDE - PDI transformation as a data source for component

Hi all,

I am trying to use PDI transformation as a data source in a dashboard. Unfortunately, there is a problem when I relate the data source to a component (table component).

Error message in catalina.out
10:37:34,767 ERROR [ContextEngine] org.hibernate.exception.JDBCConnectionException: could not execute query
10:37:47,765 ERROR [JDBCExceptionReporter] No operations allowed after connection closed.

The data source is functional, when I use preview in CDA.

PDI used for transformation > 5.3.0.0-213
BI Server (community edition) > 5.3.0.0-213

I have also checked jar files in $BISERVER_HOME/tomcat/webapps/pentaho/WEB-INF/lib and there are correct jar files related to kettle

Could anybody please help me?

Thank you
Magdalena