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Old January 25th, 2007, 11:41 AM
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Default How to run app from network drive?


My application (designed in VB.Net 2.0) works good on local computer but when I deploy on server and try to run from clients I get following error:

'Request for the permission of type System.Data.SqlClient.SqlClientPermission. System Data,Version = 1.0.5000.0 = neutral. PublicKey Token = b77a5c561934e089 failed.'

I opened the project properties. Clicked on the security tab and checked the "Enable clickonce security settings" checkbox and clicked on the "This is a full trust application" radio button. But still the same problem. I have been having these problems for a long time. Apps don't run on the network.

I have changed permissionSeting on server by using Microsoft .NET Framework Configuration Console and allowed 'FullTrust' for Local_Intranet_Zone, but still having the same error.

I got a network of more than 125 client computers and want to run application from server for every client.

Can anyone help me out for this problem.


Old January 25th, 2007, 12:42 PM
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What about using the 2.0 click-once web deployment? You deploy the application to a web site and the clients "start" it from there. It actually downloads/installs the application to their local environment but it automatically checks against the web site for updates. You don't have to manage updating all the clients, you just update the website with the new application and the next time the client start the application they'll be alerted to the new version which they can choose to download. it works very well (from what I've seen).


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