We have a ASP.NET application working on an IIS server. The Application reads data from many oracle databases in our internal network. We have a TNSNames file in a share folder somewhere on the network and every one in the Company reads from it. For the application to work the Server needs to have the Oracle Client Admin edition install and in the registry we a TNS_ADMIN key under HKEY_LOCAL_MACHINE\SOFTWARE\ORACLE\KEY_OraClient11g_home1 that points to the Share folder mentioned before where the TNSNames file is. That arrangement works just fine in any other client except for this one. We have try having the application run under a different user name to make sure it has plenty of privileges to access the TNS file and nothing happens. Is there anything we are missing that you can see?
Thanks!