Let me brief you what I was trying... I work on Visual Studio 2005 / MS-SQL / C#.

The error what I get is:
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System.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.
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Whats this and how I do solve this error?

Thanx & rgds