问题：

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0016: Could not write to output file 'c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\2ae25944\4afe0277\App_global.asax.ke894tgr.dll' -- 'Access is denied. '

原因：应该是虚拟主机内存不足。

解决：

Cause：对Windows下的temp文件夹缺少操作权限

Solution: 将Windows下的temp文件夹 --> properties --> security --> create owner --> add --> 添加赋予Full Control权限的Everyone用户