知识库

我重启服务器，登录进系统的时候，它就自动跳转到升级知识库的页面，然后我点击下一步进行升级的时候，他又一直不成功

得看一下具体的报错信息噢

1
02-13 12:09:33  INFO startUpgrade(root:2475) - Upgrade failed
02-13 12:09:39 ERROR exceptionToString(smartbi.framework.rmi.RMIServlet:344) - BIConfigService.startUpgrade error.
升级知识库失败:smartbi.spreadsheetreport.upgrade.UpgradeTask_0_0_10
        at smartbi.repository.RepositoryUpgradeHelper.upgradeRepository(RepositoryUpgradeHelper.java:272)
        at smartbi.repository.RepositoryUpgradeHelper.doUpgrade(RepositoryUpgradeHelper.java:461)
        at smartbi.config.BIConfigService.startUpgrade(BIConfigService.java:2454)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at smartbi.framework.rmi.ClientService.execute(Smartbi:119)
        at smartbi.framework.rmi.RMIServlet.processExecute(RMIServlet.java:230)
        at smartbi.framework.rmi.RMIServlet.doPost(RMIServlet.java:168)

1
02-13 12:09:33  INFO startUpgrade(root:2475) - Upgrade failed
02-13 12:09:39 ERROR exceptionToString(smartbi.framework.rmi.RMIServlet:344) - BIConfigService.startUpgrade error.
升级知识库失败:smartbi.spreadsheetreport.upgrade.UpgradeTask_0_0_10
        at smartbi.repository.RepositoryUpgradeHelper.upgradeRepository(RepositoryUpgradeHelper.java:272)
        at smartbi.repository.RepositoryUpgradeHelper.doUpgrade(RepositoryUpgradeHelper.java:461)
        at smartbi.config.BIConfigService.startUpgrade(BIConfigService.java:2454)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at smartbi.framework.rmi.ClientService.execute(Smartbi:119)
        at smartbi.framework.rmi.RMIServlet.processExecute(RMIServlet.java:230)
        at smartbi.framework.rmi.RMIServlet.doPost(RMIServlet.java:168)