java.lang.Exception: The Server has returned an error with code 1 and with the message Error executing SQL statement at com.jaspersoft.ireport.jasperserver.ws.WSClient.runReport(WSClient.java:406) at com.jaspersoft.studio.server.protocol.soap.SoapConnection.runReport(SoapConnection.java:233) at com.jaspersoft.studio.server.protocol.ProxyConnection.runReport(ProxyConnection.java:205) at com.jaspersoft.studio.server.WSClientHelper.runReportUnit(WSClientHelper.java:415) at com.jaspersoft.studio.server.editor.ReportRunControler$2.run(ReportRunControler.java:169) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) Thanks for your Help.