Below is the log of crystalijrc.log
tring: jdbc:hsqldb:hsql://192.168.0.48:9001/alertdbLucius, user id: admin, password: ******, binary data: 20
04 Jul 2017 08:00:45 [ORBacus:ThreadPerRequest:Dispatcher] INFO com.crystaldecisions.data.jdbc - languageCode: 45
04 Jul 2017 08:00:46 [ORBacus:ThreadPerRequest:Dispatcher] FATAL com.crystaldecisions.data.jdbc - SQL Exception: [SQL State:] 08001 [Error Message:] java.net.ConnectException: Connection refused: connect
04 Jul 2017 08:00:46 [ORBacus:ThreadPerRequest:Dispatcher] FATAL com.crystaldecisions.data.javaserver - Return error value in dispatcher's DbLogonServer(). The error code is: 13