Afaria管理界面Devices, Policy不能访问

Afaria服务器启动成功，管理控制台可以访问Home, Server，但是不能访问Devices, Policy栏目。

Windows Events里面有错误如下：

Event code: 3005
Event message: An unhandled exception has occurred.
Event time: 2016/8/12 12:29:28
Event time (UTC): 2016/8/12 4:29:28
Event ID: 04b77aa992a84d53aa02c7fe034467ba
Event sequence: 6
Event occurrence: 1
Event detail code: 0

Application information:
Application domain: /LM/W3SVC/1/ROOT/Afaria-1-131154497560468750
Trust level: Full
Application Virtual Path: /Afaria
Application Path: C:\Program Files (x86)\AfariaAdminUI\
Machine name: AFARIAPRD

Process information:
Process ID: 4204
Process name: w3wp.exe
Account name: IIS APPPOOL\AfariaAdminApplicationPool

解决办法：
重新安装Afaria Server组件。