参数设置-总账-其他参数，打开报错

EAS 7.5
参数设置-总账-其他参数，打开就有如下报错。
现在想设定在总账可以删除机制凭证，界面打不开。如果后台有脚本，也可以先用脚本设置下。

错误信息：null
错误详细堆栈信息：java.lang.NullPointerException: null

at: com.kingdee.eas.fi.gl.GLParamInfo.isBase_AllowSettleUnconfirmedCNB(GLParamInfo.java:518)

at: com.kingdee.eas.fi.gl.client.ParamEditUI.initElement(ParamEditUI.java:415)

at: com.kingdee.eas.fi.gl.client.ParamEditUI.sendOrgInfo(ParamEditUI.java:970)

at: com.kingdee.eas.base.param.client.ParamItemListUI.sendOrgInfo(ParamItemListUI.java:371)

at: com.kingdee.eas.base.param.client.ParamItemListUI.initUI(ParamItemListUI.java:311)

at: com.kingdee.eas.base.param.client.ParamItemListUI.initOtherParamUI(ParamItemListUI.java:822)

at: com.kingdee.eas.base.param.client.ParamItemListUI.setOtherParamSave(ParamItemListUI.java:1290)

at: com.kingdee.eas.base.param.client.ParamItemListUI.access$500(ParamItemListUI.java:117)

at: com.kingdee.eas.base.param.client.ParamItemListUI$TabbedPaneChangeEventHandler.stateChanged(ParamItemListUI.java:1325)

at: javax.swing.JTabbedPane.fireStateChanged(JTabbedPane.java:400)

at: javax.swing.JTabbedPane$ModelListener.stateChanged(JTabbedPane.java:253)

at: javax.swing.DefaultSingleSelectionModel.fireStateChanged(DefaultSingleSelectionModel.java:116)

at: javax.swing.DefaultSingleSelectionModel.setSelectedIndex(DefaultSingleSelectionModel.java:50)

at: javax.swing.JTabbedPane.setSelectedIndexImpl(JTabbedPane.java:599)

at: javax.swing.JTabbedPane.setSelectedIndex(JTabbedPane.java:574)

at: com.kingdee.bos.ctrl.swing.plaf.KingdeeTabbedPaneUI$MyMouseHandler.mousePressed(KingdeeTabbedPaneUI.java:865)

at: java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:263)

at: java.awt.AWTEventMulticaster.mousePressed(AWTEventMulticaster.java:262)

at: java.awt.Component.processMouseEvent(Component.java:6285)

at: javax.swing.JComponent.processMouseEvent(JComponent.java:3267)

at: java.awt.Component.processEvent(Component.java:6053)

at: java.awt.Container.processEvent(Container.java:2041)

at: java.awt.Component.dispatchEventImpl(Component.java:4651)

at: java.awt.Container.dispatchEventImpl(Container.java:2099)

at: java.awt.Component.dispatchEvent(Component.java:4481)

at: java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4577)

at: java.awt.LightweightDispatcher.processMouseEvent(Container.java:4235)

at: java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)

at: java.awt.Container.dispatchEventImpl(Container.java:2085)

at: java.awt.Window.dispatchEventImpl(Window.java:2478)

at: java.awt.Component.dispatchEvent(Component.java:4481)

at: java.awt.EventQueue.dispatchEventImpl(EventQueue.java:643)

at: java.awt.EventQueue.access$000(EventQueue.java:84)

at: java.awt.EventQueue$1.run(EventQueue.java:602)

at: java.awt.EventQueue$1.run(EventQueue.java:600)

at: java.security.AccessController.doPrivileged(Native Method)

at: java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)

at: java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)

at: java.awt.EventQueue$2.run(EventQueue.java:616)

at: java.awt.EventQueue$2.run(EventQueue.java:614)

at: java.security.AccessController.doPrivileged(Native Method)

at: java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)

at: java.awt.EventQueue.dispatchEvent(EventQueue.java:613)

at: com.kingdee.bos.invokecounter.RPCLogEventQueue.dispatchEvent(RPCLogEventQueue.java:176)

at: sun.reflect.GeneratedMethodAccessor11.invoke(Unknown Source)

at: sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)

at: java.lang.reflect.Method.invoke(Method.java:597)

at: com.kingdee.eas.client.recorder.UserInputEventQueue.myDispatchEvent(UserInputEventQueue.java:126)

at: com.kingdee.eas.client.recorder.UserInputEventQueue.dispatchEvent(UserInputEventQueue.java:59)

at: java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)

at: java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)

at: java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)

at: java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)

at: java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)

at: java.awt.EventDispatchThread.run(EventDispatchThread.java:122)