Error with DBConnect App Inputs Verion:3.1.4

Hello Experts, I am using DBConnect app of version 3.1.4. with Oracle DB. I have set up a SQL and saved the DB input. But data is not showing up in the index. When I did a search on _internal index, I have got the below error. **Any thoughts.?** **Error:** yyyy-MM-dd HH:mm:ss.S -6:00 [QuartzScheduler_Worker-28] ERROR org.easybatch.core.job.BatchJob - Unable to process Record: {header=[number=37458, source="xxxxx", creationDate="xxxxx"], payload=[HikariProxyResultSet@xxxxx wrapping oracle.jdbc.driver.ForwardOnlyResultSet@xxxx]}