In order to run this project you need to add below properties in your settings.xml file. change them to appropriate value :) <internetbanking.oracle.url>jdbc:oracle:thin:@localhost:1521:XE</internetbanking.oracle.url> <internetbanking.oracle.username>internetbanking</internetbanking.oracle.username> <internetbanking.oracle.password>internetbanking</internetbanking.oracle.password> You need to create internetbanking user DBMS : create user internetbanking identified by internetbanking; Internetbanking user needs resource and connect privileges: grant resource,connect to internetbanking;