I've tried to recreate the table and call procedures and add a space to the web.config file. and it still gives me the same result. When the first time I open the page, it gives me a error. I think that's what you refer to as the writing of the cache dependency file or the index file. However, when I check my permissions, it seems alright. Here's what I have:
-ASP.NET Machine Account: allowed modify, read & execute, list folder contents, read, write.
-aspnet_wp account: allowed modify, read & execute, list folder contents, read, write.
-Internet Guest Account: allowed modify, read & execute, list folder contents, read, write.
I don't see why it still has the permission issue.