I have deployed a wpf application using clickonce. I have been facing a weird problem. Sometime, clickonce deployment is not working for guest user.However, it is working sometime. When it doesn’t work, it gives the following error:

“Error creating the web proxy specified in the 'system.net/defaultproxy' configuration section. Access to the path 'global\.net clr networking is denied�/p>

Any ideas?

Thanks,

Setu

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Thanks for your replay.

I am using XP. Clickonce works for Guest accout in a specific scenario. If you follow the following steps, clickonce will work for guest account:

1> 1> Logged in as an administrator.

2> 2> Run the clickonce application. Then you can close the application.

3> 3> Switch to Guest user account.

4> Install the clickonce application from Guest account. It will run!

Very weird scenario. However, it really works.

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setu

I'm not sure this will work with a guest account; there have been questions about it before. I assume you're using XP?

If you set up just another account on the machine with an actual username, does THAT work? It seems to me that a guest account just isn't going to have enough privs to run a ClickOnce deployment (just judging from past questions).

RobinDotNet

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Click here to visit my ClickOnce blog!

Thanks for your replay.

I am using XP. Clickonce works for Guest accout in a specific scenario. If you follow the following steps, clickonce will work for guest account:

1> 1> Logged in as an administrator.

2> 2> Run the clickonce application. Then you can close the application.

3> 3> Switch to Guest user account.

4> Install the clickonce application from Guest account. It will run!

Very weird scenario. However, it really works.

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setu

There must be something it's setting in the registry or something to make it work for the guest account.

Thanks for letting us know!

RobinDotNet

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Click here to visit my ClickOnce blog!