Hello, After updating WebLogic from version 12.1 to 12.2.1.3.0 and Java from 6 to 8 (1.8.0_191), we start getting some "JBO-27122: SQL error during statement preparation" errors. After some investigation we remove AppDynamics from our start scripts and this error disappear. We are using AppDynamics agent version 4.5.8.25346. Can you please assist with this issue? Please see error below: 2019-12-16 21:01:32.436 ERROR [faultQuartzScheduler_Worker-0] au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcessBean : Caught oracle.jbo.SQLStmtException oracle.jbo.SQLStmtException: JBO-27122: SQL error during statement preparation. Statement: SELECT ParentTitleLot.REQUEST_NUMBER, ParentTitleLot.PI_TYPE, ParentTitleLot.PI_PARCEL, ParentTitleLot.POLYGON_NUMBER, ParentTitleLot.REGISTER_ID, ParentTitleLot.STRATA_LOT_NUMBER, ParentTitleLot.TITLE_PREFIX, ParentTitleLot.TITLE_VOLUME_NUMBER, ParentTitleLot.TITLE_FOLIO_NUMBER, ParentTitleLot.TITLE_SUFFIX, ParentTitleLot.PARCEL_NUMBER FROM EAS.PARENT_TITLE_LOT ParentTitleLot WHERE (ParentTitleLot.REQUEST_NUMBER = :1) at oracle.jbo.server.QueryCollection.buildResultSet(QueryCollection.java:644) at oracle.jbo.server.QueryCollection.executeQuery(QueryCollection.java:521) at oracle.jbo.server.ViewObjectImpl.executeQueryForCollection(ViewObjectImpl.java:3200) at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:597) at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:574) at oracle.jbo.server.ViewRowSetIteratorImpl.ensureRefreshed(ViewRowSetIteratorImpl.java:2548) at oracle.jbo.server.ViewRowSetIteratorImpl.hasNext(ViewRowSetIteratorImpl.java:1705) at oracle.jbo.server.ViewRowSetImpl.hasNext(ViewRowSetImpl.java:2537) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcessBean.loadAdviceOfSale(EasRequestProcessBean.java:2961) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcessBean.loadAdviceOfSale(EasRequestProcessBean.java:2807) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcessBean.loadRequest(EasRequestProcessBean.java:363) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcess_3xxnzk_ELOImpl.__WL_invoke(Unknown Source) at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:33) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcess_3xxnzk_ELOImpl.loadRequest(Unknown Source) at au.gov.wa.dola.eas2.businesszone.service.eas.CmdLoadRequest.execute(CmdLoadRequest.java:57) at au.gov.wa.dola.framework.businesszone.service.RequestController.execute(RequestController.java:49) at au.gov.wa.dola.framework.businesszone.service.ServiceRequestHelper.execute(ServiceRequestHelper.java:44) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailAgentSummariesBean.getAdviceOfSale(EmailAgentSummariesBean.java:457) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailAgentSummariesBean.emailSummariesToAgent(EmailAgentSummariesBean.java:82) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailAgentSummariesBean.emailAgentSummaries(EmailAgentSummariesBean.java:190) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailSummaries_8me4xv_ELOImpl.__WL_invoke(Unknown Source) at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:33) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailSummaries_8me4xv_ELOImpl.emailAgentSummaries(Unknown Source) at au.gov.wa.dola.eas2.scheduler.tasks.EmailAgentSummariesTaskRunner.execute(EmailAgentSummariesTaskRunner.java:77) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:283) at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:272) at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:86) at org.quartz.core.JobRunShell.run(JobRunShell.java:203) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520) ## Detail 0 ## java.sql.SQLException: Statement cancelled, probably by transaction timing out at weblogic.jdbc.wrapper.Statement.postInvocationHandler(Statement.java:64) at weblogic.jdbc.wrapper.PreparedStatement_oracle_jdbc_driver_OraclePreparedStatementWrapper.setMaxRows(Unknown Source) at oracle.jbo.server.QueryCollection.buildResultSet(QueryCollection.java:582) at oracle.jbo.server.QueryCollection.executeQuery(QueryCollection.java:521) at oracle.jbo.server.ViewObjectImpl.executeQueryForCollection(ViewObjectImpl.java:3200) at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:597) at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:574) at oracle.jbo.server.ViewRowSetIteratorImpl.ensureRefreshed(ViewRowSetIteratorImpl.java:2548) at oracle.jbo.server.ViewRowSetIteratorImpl.hasNext(ViewRowSetIteratorImpl.java:1705) at oracle.jbo.server.ViewRowSetImpl.hasNext(ViewRowSetImpl.java:2537) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcessBean.loadAdviceOfSale(EasRequestProcessBean.java:2961) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcessBean.loadAdviceOfSale(EasRequestProcessBean.java:2807) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcessBean.loadRequest(EasRequestProcessBean.java:363) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcess_3xxnzk_ELOImpl.__WL_invoke(Unknown Source) at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:33) at au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcess_3xxnzk_ELOImpl.loadRequest(Unknown Source) at au.gov.wa.dola.eas2.businesszone.service.eas.CmdLoadRequest.execute(CmdLoadRequest.java:57) at au.gov.wa.dola.framework.businesszone.service.RequestController.execute(RequestController.java:49) at au.gov.wa.dola.framework.businesszone.service.ServiceRequestHelper.execute(ServiceRequestHelper.java:44) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailAgentSummariesBean.getAdviceOfSale(EmailAgentSummariesBean.java:457) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailAgentSummariesBean.emailSummariesToAgent(EmailAgentSummariesBean.java:82) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailAgentSummariesBean.emailAgentSummaries(EmailAgentSummariesBean.java:190) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailSummaries_8me4xv_ELOImpl.__WL_invoke(Unknown Source) at weblogic.ejb.container.internal.SessionLocalMethodInvoker.invoke(SessionLocalMethodInvoker.java:33) at au.gov.wa.dola.eas2.businesszone.businessprocess.message.handler.EmailSummaries_8me4xv_ELOImpl.emailAgentSummaries(Unknown Source) at au.gov.wa.dola.eas2.scheduler.tasks.EmailAgentSummariesTaskRunner.execute(EmailAgentSummariesTaskRunner.java:77) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.springframework.util.MethodInvoker.invoke(MethodInvoker.java:283) at org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean$MethodInvokingJob.executeInternal(MethodInvokingJobDetailFactoryBean.java:272) at org.springframework.scheduling.quartz.QuartzJobBean.execute(QuartzJobBean.java:86) at org.quartz.core.JobRunShell.run(JobRunShell.java:203) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:520) 2019-12-16 21:01:32.439 ERROR [faultQuartzScheduler_Worker-0] au.gov.wa.dola.eas2.businesszone.businessprocess.request.EasRequestProcessBean : [java.sql.SQLException: Statement cancelled, probably by transaction timing out] ... 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