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Absent Member.
Absent Member.
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invalid post back or call back argument

when i record a brand new .net application script and then develop it for dynamic values and replay the script, the script is working fine. When i try to replay the script after one day, below mentioned error message is obtained. need clarification for the above mentioned issue.

Error message:
Invalid postback or callback argument.  Event validation is enabled using <pages enableEventValidation="true"/> in configuration or <%@ Page EnableEventValidation="true" %> in a page.  For security purposes, this feature verifies that arguments to postback or callback events originate from the server control that originally rendered them.  If the data is valid and expected, use the ClientScriptManager.RegisterForEventValidation method in order to register the postback or callback data for validation.
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Acclaimed Contributor.
Acclaimed Contributor.

Siva - It may be due to correlation. Few dynamic values changes after a day or week or etc. Please handle the correlation and it will take care of the problem.

-Madhu
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Absent Member.
Absent Member.

thank you madhu
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Absent Member.. Absent Member..
Absent Member..

Be sure that you are correlating the event validations. Search for them in the generation log to find where they are coming from and correlate there. I never see these reported through auto-correlation, so I always have to search and manually correlate the values, but once this is done it should work.
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