Windows 应用程序事件日志报告 "Delete of backup failed" at 星期日凌晨 3 : 59
适用场景
SnapCenter Server 4.3.1
问题描述
- Windows 应用程序事件日志会在星期日凌晨 3 : 59 报告如下错误。
Delete of backup failed with error message: Object reference not set to an instance of an object.
- SnapCenter 图形用户界面的作业监控器中没有失败的作业。
SnapManagerWeb.log
报告如下错误。
示例:
2020-10-25T03:59:03.5817821+09:00 DEBUG SnapManagerWeb PID=[2868] TID=[234] Enter DeleteBackup
2020-10-25T03:59:03.5974049+09:00 ERROR SnapManagerWeb PID=[2868] TID=[234] ErrorCode (136), ErrorMessage (The user you are trying does not have permission to access the system. Please re-authenticate to continue or contact your administrator.)
2020-10-25T03:59:03.6130298+09:00 INFO SnapManagerWeb PID=[2868] TID=[234] Operation DeleteBackup started at 10/25/2020 03:59:03
2020-10-25T03:59:03.6286543+09:00 DEBUG SnapManagerWeb PID=[2868] TID=[234] BackupBiz - DeleteBackup Start
2020-10-25T03:59:03.6286543+09:00 DEBUG SnapManagerWeb PID=[2868] TID=[234] IsOperationAuthorized - Enter
2020-10-25T03:59:03.6442800+09:00 DEBUG SnapManagerWeb PID=[2868] TID=[234] IsScheduledJob : false
2020-10-25T03:59:03.6442800+09:00 ERROR SnapManagerWeb PID=[2868] TID=[234] ErrorCode (136), ErrorMessage (The user you are trying does not have permission to access the system. Please re-authenticate to continue or contact your administrator.)
2020-10-25T03:59:03.6599049+09:00 DEBUG SnapManagerWeb PID=[2868] TID=[234] GetUserOperationContext enter
2020-10-25T03:59:03.6599049+09:00 INFO SnapManagerWeb PID=[2868] TID=[234] Start - GetHostName
2020-10-25T03:59:03.6755302+09:00 INFO SnapManagerWeb PID=[2868] TID=[234] Account details: bypassdomain True
2020-10-25T03:59:03.6755302+09:00 DEBUG SnapManagerWeb PID=[2868] TID=[234] Resolving host name =
2020-10-25T03:59:03.6755302+09:00 ERROR SnapManagerWeb PID=[2868] TID=[234] Object reference not set to an instance of an object.
2020-10-25T03:59:03.6929320+09:00 ERROR SnapManagerWeb PID=[2868] TID=[234] ErrorCode (129), ErrorMessage (Failed to find host (). Verify if the host is up and running and check the DNS and firewall settings. Object reference not set to an instance of an object..)