Hi all: I have develped three plugin using Eclipse platform, and they each have the function of showing the report, when i run those plugin independently and they can run very well,but when i made all of the plugin in one system , each time only the first plugin can run well,the other can not show any report . THANKSï¼ï¼ JasperPrint jasperPrint = JasperFillManager.fillReport(jasperName,parameters,conn); the mistake log as following: net.sf.jasperreports.engine.JRException: Incompatible net.sf.jasperreports.engine.JRDefaultScriptlet value assigned to parameter REPORT_SCRIPTLET in the process dataset. at net.sf.jasperreports.engine.fill.JRFillDataset.setParameter(JRFillDataset.java:869) at net.sf.jasperreports.engine.fill.JRFillDataset.setFillParameterValues(JRFillDataset.java:626) at net.sf.jasperreports.engine.fill.JRFillDataset.setParameterValues(JRFillDataset.java:577) at net.sf.jasperreports.engine.fill.JRBaseFiller.setParameters(JRBaseFiller.java:1211) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:849) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:798) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:63) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:402) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:234) at processframe.Report. <init>(Report.java:40) at processframe.ProcessFrame$5.actionPerformed(ProcessFrame.java:610) at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995) at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318) at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387) at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242) at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236) at java.awt.Component.processMouseEvent(Component.java:6038) at javax.swing.JComponent.processMouseEvent(JComponent.java:3260) at java.awt.Component.processEvent(Component.java:5803) at java.awt.Container.processEvent(Container.java:2058) at java.awt.Component.dispatchEventImpl(Component.java:4410) at java.awt.Container.dispatchEventImpl(Container.java:2116) at java.awt.Component.dispatchEvent(Component.java:4240) at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4322) at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3986) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3916) at java.awt.Container.dispatchEventImpl(Container.java:2102) at java.awt.Window.dispatchEventImpl(Window.java:2429) at java.awt.Component.dispatchEvent(Component.java:4240) at java.awt.EventQueue.dispatchEvent(EventQueue.java:599) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160) at java.awt.EventDispatchThread.run(EventDispatchThread.java:121) Post Edited by lisa lisa at 03/03/09 06:02 Post Edited by lisa lisa at 03/03/09 06:04
