在致远集成帆软工作目录中，新建数据连接点击测试连接显示连接失败，但是切换工作目录变为帆软默认工作目录后定义数据连接则显示连接成功。下面为截图和日志信息，求解决！谢谢大家。2018-11-27 12:49:52正常:加载配置文件:"config.xml".2018-11-27 12:49:52正常:Module com.fr.chart.module.ChartModule is started.2018-11-27 12:49:52正常:加载配置文件:"chartPreStyle.xml".2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MobileCprService2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5FSService2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MobileEntryService2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5FileVersionControlService2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5ManagementService2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5I18nService2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MonitorPostMessageService2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5TemplateService2018-11-27 12:49:52警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5DDAutoLoginService2018-11-27 12:49:52警告:com.fr.wei.plugin.h5reportnew.server.form.NoScaleFormActor2018-11-27 12:49:52警告:com.fr.wei.plugin.h5reportnew.server.form.Html5FormActor2018-11-27 12:49:52警告:com.fr.wei.plugin.h5reportnew.server.provider.Html5MobileJSONProcessor2018-11-27 12:49:52警告:com.fr.plugin.templatecontrolfilter.TemplateControlFilterImpl2018-11-27 12:49:52正常:Module com.fr.form.module.FormModule is started.2018-11-27 12:49:53正常:Module com.fr.page.module.PageModule is started.2018-11-27 12:49:53正常:Module com.fr.view.module.ViewModule is started.2018-11-27 12:49:53正常:Module com.fr.write.module.WriteModule is started.2018-11-27 12:49:53正常:Module com.fr.remote.module.RemoteModule is started.2018-11-27 12:49:53正常:Module com.fr.performance.module.PerformanceModule is started.2018-11-27 12:49:53正常:加载配置文件:"privilege.xml".2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MobileCprService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5FSService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MobileEntryService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5FileVersionControlService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5ManagementService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5I18nService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MonitorPostMessageService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5TemplateService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5DDAutoLoginService2018-11-27 12:49:53警告:com.fr.wei.plugin.h5reportnew.server.report.Html5PageActorProvider2018-11-27 12:49:53警告:com.fr.wei.plugin.h5reportnew.server.form.NoScaleFormActor2018-11-27 12:49:53警告:com.fr.wei.plugin.h5reportnew.server.form.Html5FormActor2018-11-27 12:49:53警告:com.fr.wei.plugin.h5reportnew.server.provider.Html5MobileJSONProcessor2018-11-27 12:49:53警告:com.fr.plugin.templatecontrolfilter.TemplateControlFilterImpl2018-11-27 12:49:53正常:Module com.fr.report.module.EngineModule is started.2018-11-27 12:49:53正常:Module com.fr.design.module.ChartDesignerModule is started.2018-11-27 12:49:53正常:Module com.fr.design.module.FormDesignerModule is started.2018-11-27 12:49:53正常:no feed back support2018-11-27 12:49:53正常:Module com.fr.design.module.DesignerModule is started.2018-11-27 12:49:53正常:加载配置文件:"phantom.xml".2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MobileCprService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5FSService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MobileEntryService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5FileVersionControlService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5ManagementService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5I18nService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5MonitorPostMessageService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5TemplateService2018-11-27 12:49:53警告:Error to load:com.fr.wei.plugin.h5reportnew.server.web.service.Html5DDAutoLoginService2018-11-27 12:49:53警告:com.fr.wei.plugin.h5reportnew.server.report.Html5PageActorProvider2018-11-27 12:49:53警告:com.fr.wei.plugin.h5reportnew.server.form.NoScaleFormActor2018-11-27 12:49:53警告:com.fr.wei.plugin.h5reportnew.server.form.Html5FormActor2018-11-27 12:49:53警告:com.fr.wei.plugin.h5reportnew.server.provider.Html5MobileJSONProcessor2018-11-27 12:49:53警告:com.fr.plugin.templatecontrolfilter.TemplateControlFilterImpl2018-11-27 12:49:53正常:加载配置文件:"chartPreStyle.xml".2018-11-27 12:49:53正常:正在打开"WorkBook1.cpt",请稍候...2018-11-27 12:49:53正常:加载配置文件:"recentcolors.xml".2018-11-27 12:49:53正常:加载配置文件:"datasource.xml".2018-11-27 12:49:54正常:加载配置文件:"config.xml".2018-11-27 12:49:54正常:"WorkBook1.cpt"已经打开!2018-11-27 12:52:10正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:52:16正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:50:23警告:CREATE EMB-DB: SET LOGSIZE FAILED!2018-11-27 12:53:10正常:文件读取中 : com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:51:20警告:java.lang.Exception: 连接失败 at java.util.concurrent.FutureTask.report(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at javax.swing.SwingWorker.get(Unknown Source) at com.fr.design.gui.ilist.TableViewList$3.done(Unknown Source) at javax.swing.SwingWorker$5.run(Unknown Source) at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(Unknown Source) at sun.swing.AccumulativeRunnable.run(Unknown Source) at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(Unknown Source) at javax.swing.Timer.fireActionPerformed(Unknown Source) at javax.swing.Timer$DoPostEvent.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$500(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.WaitDispatchSupport$2.run(Unknown Source) at java.awt.WaitDispatchSupport$4.run(Unknown Source) at java.awt.WaitDispatchSupport$4.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.awt.WaitDispatchSupport.enter(Unknown Source) at java.awt.Dialog.show(Unknown Source) at java.awt.Component.show(Unknown Source) at java.awt.Component.setVisible(Unknown Source) at java.awt.Window.setVisible(Unknown Source) at java.awt.Dialog.setVisible(Unknown Source) at com.fr.design.data.datapane.TableDataTreePane.dgEdit(Unknown Source) at com.fr.design.data.BasicTableDataTreePane$TDAction.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.AbstractButton.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$500(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source)2018-11-27 12:51:21警告:java.lang.Exception: 连接失败 at java.util.concurrent.FutureTask.report(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at javax.swing.SwingWorker.get(Unknown Source) at com.fr.design.gui.ilist.TableViewList$3.done(Unknown Source) at javax.swing.SwingWorker$5.run(Unknown Source) at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(Unknown Source) at sun.swing.AccumulativeRunnable.run(Unknown Source) at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(Unknown Source) at javax.swing.Timer.fireActionPerformed(Unknown Source) at javax.swing.Timer$DoPostEvent.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$500(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.WaitDispatchSupport$2.run(Unknown Source) at java.awt.WaitDispatchSupport$4.run(Unknown Source) at java.awt.WaitDispatchSupport$4.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.awt.WaitDispatchSupport.enter(Unknown Source) at java.awt.Dialog.show(Unknown Source) at java.awt.Component.show(Unknown Source) at java.awt.Component.setVisible(Unknown Source) at java.awt.Window.setVisible(Unknown Source) at java.awt.Dialog.setVisible(Unknown Source) at com.fr.design.data.datapane.TableDataTreePane.dgEdit(Unknown Source) at com.fr.design.data.BasicTableDataTreePane$TDAction.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.AbstractButton.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$500(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source)2018-11-27 12:53:20正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:53:20正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:53:20正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:53:22正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:53:22正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:53:22正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:51:24警告:java.lang.Exception: 连接失败 at java.util.concurrent.FutureTask.report(Unknown Source) at java.util.concurrent.FutureTask.get(Unknown Source) at javax.swing.SwingWorker.get(Unknown Source) at com.fr.design.gui.ilist.TableViewList$3.done(Unknown Source) at javax.swing.SwingWorker$5.run(Unknown Source) at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.run(Unknown Source) at sun.swing.AccumulativeRunnable.run(Unknown Source) at javax.swing.SwingWorker$DoSubmitAccumulativeRunnable.actionPerformed(Unknown Source) at javax.swing.Timer.fireActionPerformed(Unknown Source) at javax.swing.Timer$DoPostEvent.run(Unknown Source) at java.awt.event.InvocationEvent.dispatch(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$500(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.WaitDispatchSupport$2.run(Unknown Source) at java.awt.WaitDispatchSupport$4.run(Unknown Source) at java.awt.WaitDispatchSupport$4.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.awt.WaitDispatchSupport.enter(Unknown Source) at java.awt.Dialog.show(Unknown Source) at java.awt.Component.show(Unknown Source) at java.awt.Component.setVisible(Unknown Source) at java.awt.Window.setVisible(Unknown Source) at java.awt.Dialog.setVisible(Unknown Source) at com.fr.design.data.datapane.TableDataTreePane.dgEdit(Unknown Source) at com.fr.design.data.BasicTableDataTreePane$TDAction.actionPerformed(Unknown Source) at javax.swing.AbstractButton.fireActionPerformed(Unknown Source) at javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source) at javax.swing.DefaultButtonModel.setPressed(Unknown Source) at javax.swing.AbstractButton.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI.doClick(Unknown Source) at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(Unknown Source) at java.awt.Component.processMouseEvent(Unknown Source) at javax.swing.JComponent.processMouseEvent(Unknown Source) at java.awt.Component.processEvent(Unknown Source) at java.awt.Container.processEvent(Unknown Source) at java.awt.Component.dispatchEventImpl(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source) at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source) at java.awt.Container.dispatchEventImpl(Unknown Source) at java.awt.Window.dispatchEventImpl(Unknown Source) at java.awt.Component.dispatchEvent(Unknown Source) at java.awt.EventQueue.dispatchEventImpl(Unknown Source) at java.awt.EventQueue.access$500(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.awt.EventQueue$3.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.awt.EventQueue$4.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(Unknown Source) at java.awt.EventQueue.dispatchEvent(Unknown Source) at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source) at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.pumpEvents(Unknown Source) at java.awt.EventDispatchThread.run(Unknown Source)2018-11-27 12:53:25正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:53:25正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'2018-11-27 12:53:25正常:com.fr.third.org.apache.commons.dbcp.SQLNestedException: Cannot load JDBC driver class 'oracle.jdbc.driver.OracleDriver'
