Hi,

I wrote this website and put it's files on httpdocs folder on the server an also I wrote an admin section and put it's files on adminfiles folder on the same server.

in the adminfiles i created a virtual directory that points to a folder named "Images" on the httpdocs to add or delete images.

but when I want to create a file inside this virtual directory it gives me this error:

Server Error in '/' Application.

Security Exception

Description: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file. 

Exception Details: System.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

CAN ANYONE HELP ME?