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HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Error loging out while having multiple tabs openError loging out while having multiple tabs open
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6/24/2011 3:11 AM
 

this is how to produce this error,

I have two tabs open at the same time on a browser.
I logout from one of the tabs.
Then go to other tab and press logout.
I get this error

DotNetNuke Error




An error has occurred.
An error has occurred.



This is the error I see when I check the Event Log:

"Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster, ensure that configuration specifies the same validationKey and validation algorithm. AutoGenerate cannot be used in a cluster."

I just checked, I have to admit that your website shockingly suffers from the same error as well !!!!

Please help me, and help yourself.
 
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6/24/2011 3:31 AM
 
I noticed that kind of problem too.
I thinks it's a bug. If you use several tabs in your browser, they use the same session which is authenticated or not. DotNetNuke doesn't seem to manage very well if you click on the login link in a tab after you logged in another tab. It's the same problem when you click on logout in a tab after you was logout in another.



Stéphane TETARD
ARICIE - Member of DotNetNuke France
 
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6/24/2011 7:37 AM
 
For anyone who winds up here, check out the answer in the cross-posted post:
http://www.dotnetnuke.com/Resources/F...
 
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HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Error loging out while having multiple tabs openError loging out while having multiple tabs open


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