Have a question on "Temporary ASP.NET Files" folder; I have bit knowledge on what this folder is for as outlined by another thread in this forum 

[What is the "Temporary ASP.NET Files" folder for?](https://stackoverflow.com/questions/450831/what-is-the-temporary-asp-net-files-folder-for)

But recently, I am getting a warning while trying to build my new project as below

'c:\WINNT\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\some folder\filename.cs' conflicts with the imported type ... using the one ...

Looks like that, two copy (shadow copy) of the same class (.cs file) file exist in two different version of temp folder and hence it's confusing as to use which one.

My Question is: Shall I go ahead and delete all contents from "Temporary ASP.NET Files" folder? Is there any side affect if I do so? Please let me know.

Thanks,
Rahul