[求助] BOS7.0启动测试报NoClassDefFoundError错

Exception in thread "Thread-9" java.lang.NoClassDefFoundError: com/kingdee/eas/rpts/ctrlreport/app/ExtReportForMenu
at com.kingdee.eas.rpts.ctrlreport.permission.ExtReportMenuEntrance.getOutsideMenuEntranceInfo(ExtReportMenuEntrance.java:119)
at com.kingdee.eas.base.uiframe.utils.UIFrameUtils.getPermissionReportMenuids(UIFrameUtils.java:164)
at com.kingdee.eas.base.uiframe.client.MenuVisitorHelper.buildFavoriteFunChildren(MenuVisitorHelper.java:1223)
at com.kingdee.eas.base.uiframe.client.MenuVisitorHelper.buildFavoriteFunTree(MenuVisitorHelper.java:243)
at com.kingdee.eas.base.uiframe.client.MainFunctionMenuUI$FavoriteUI.initialize(MainFunctionMenuUI.java:1326)
at com.kingdee.eas.base.uiframe.client.MainFunctionMenuUI$FavoriteUI.(MainFunctionMenuUI.java:377)
at com.kingdee.eas.base.uiframe.client.MainFunctionMenuUI.initFavorite(MainFunctionMenuUI.java:1987)
at com.kingdee.eas.base.uiframe.client.MainFunctionMenuUI.jbInit(MainFunctionMenuUI.java:1893)
at com.kingdee.eas.base.uiframe.client.MainFunctionMenuUI.(MainFunctionMenuUI.java:1665)

启动调试时，点击登录后报错，具体报错信息如上，但能找到对应的类，如何解决？