IBM WSE 2.0 Error - 004

Error type: XSYS
Error code: SYSTEM
Error severity: N.A.
Error reference: null
Error domain: System domain
Error message: DSRA9110E: Connection is closed.
Error description: N.A.
User hint: N.A.
Throwing class: com.ibm.websphere.ce.cm.ObjectClosedException
Error thrown by:System exception
at com.ibm.ws.rsadapter.jdbc.WSJdbcWrapper.createClosedException (WSJdbcWrapper.java:122)
at com.ibm.ws.rsadapter.jdbc.WSJdbcConnection.rollback (WSJdbcConnection.java:3311)
at xwse.repository.XWSEDatastoreHandler.rollback (XWSEDatastoreHandler.java:2181)
at xwse.error.XWSEExceptionHandler.processException (XWSEExceptionHandler.java:419)
at xwse.error.XWSEExceptionHandler.processSystemException (XWSEExceptionHandler.java:999)
at xwse.core.xwsecorepublic.doXWSE (xwsecorepublic.java:349)
at xwse.core.xwsecorepublic.service (xwsecorepublic.java:127)
at javax.servlet.http.HttpServlet.service (HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service (ServletWrapper.java:1233)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest (ServletWrapper.java:782)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest (ServletWrapper.java:481)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest (ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters (WebAppFilterManager.java:1114)
at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest (CacheServletWrapper.java:87)
at com.ibm.ws.webcontainer.WebContainer.handleRequest (WebContainer.java:949)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest (WSWebContainer.java:1817)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready (WCChannelLink.java:213)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination (HttpInboundLink.java:463)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest (HttpInboundLink.java:530)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest (HttpInboundLink.java:316)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready (HttpInboundLink.java:287)
at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.determineNextChannel (SSLConnectionLink.java:1187)
at com.ibm.ws.ssl.channel.impl.SSLConnectionLink.readyInboundPostHandshake (SSLConnectionLink.java:768)
at com.ibm.ws.ssl.channel.impl.SSLConnectionLink$MyHandshakeCompletedCallback.complete (SSLConnectionLink.java:464)
at com.ibm.ws.ssl.channel.impl.SSLUtils.handleHandshake (SSLUtils.java:1137)
at com.ibm.ws.ssl.channel.impl.SSLHandshakeIOCallback.complete (SSLHandshakeIOCallback.java:87)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted (AioReadCompletionListener.java:175)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback (AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions (AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed (AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete (ResultHandler.java:204)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop (ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run (ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run (ThreadPool.java:1892)
Trace date:Sun Apr 21 04:12:36 GMT 2019