How to solve this error?

Posted by Gow.Net under ASP.NET on 10/8/2012 | Points: 10 | Views : 881 | Status : [Member] | Replies : 3
hi
http://www.freedialinfo.com/Default.aspx this is my site here when i select city ("Coimbatore") and Searching Fo("Hotels [+]") and click Go button i got one error how to solve that error any one help me please it very urgent.

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


gowthaman8870226416


Responses

Posted by: Ranjeet_8 on: 10/9/2012 [Member] [MVP] Gold | Points: 25

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Try this,
Add this code in ur page derivative

EnableViewStateMac="false"
For eg : <%@ Page Language="C#" EnableViewStateMac="false" />


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Posted by: Robin_Ahuja2008 on: 10/9/2012 [Member] Starter | Points: 25

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Please check the link

http://www.dotnetnuke.com/Resources/Wiki/loc/print/Page/Viewstate.aspx

Regards,
Robin Ahuja

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Posted by: Ranjeet_8 on: 10/10/2012 [Member] [MVP] Gold | Points: 25

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Hi.. @Gow.Net
if this helps u please Mark As Answer.

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