asp.net - Deleting a directory results in application restart

Question

I have an application with 2 directories (books and export).
If we create a book or a page of a book in the application a directory is added with the id of the page (this is for uploading resources).
If we delete a page, the page (and it's directory) is removed from the database and the filesystem.

However this resulted in a session loss (even an application restart). I've looked up some thing on google and found the following link.
It seems to be a problem in ASP.NET 2.0 (and 3.5).

We are now thinking about writing a service that will clean up the directories at night.
But there has got to be another solution for this no?
Oh and putting the directory outside the virtual directory is not an option.

Answer 1

Try disabling the monitoring of File System. This will prevent your session alive. This article may be usefull for you.