Following exception is thrown during the Jasper Reports Installation.

It happens when I try This:

java.lang.RuntimeException: Could not connect via JDBC: Unable to start the Universal Connection Pool: oracle.ucp.UniversalConnectionPoolException: Cannot get Connection from Datasource: java.sql.SQLException: Invalid Oracle URL specified
de.oc.utils.Utils.throwRuntimeException(Utils.java:18)
de.oc.db.ConnectionUtility.getConnection(ConnectionUtility.java:158)
de.oc.integration.jasper.webapp.AppConfig.getConnection(AppConfig.java:427)
de.oc.integration.jasper.webapp.ReportWrapper.service(ReportWrapper.java:248)
javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)