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| Author | Forum: PowerWEB LiveControls for ASP.NET Topic: The server ViewState cache has timed out. |
| saisrilu From: columbus, OH USA Posts: 4 Member Since: 01/08/07 |
posted January 8, 2007 2:52 PM Error I'm getting: The server ViewState cache has timed out. The application was unable to successfully recover state. To address this exception, modify your web.config to use client-side viewstate caching, or to extend the server cache timeout value. Additional Information: 1. We are using PowerWEB for ASP.NET Web Controls (Version 1.5.3) 2. aspx page has three 'livedropdownlist' controls. 3. We are using .Net 1.1 on Windows 2003 Server 4. We are getting this error in Production . We are not able re-produce it in our test regions. The only difference is Production region has server farm where as test regions don't. 5. We are getting this error when user changes a value in the drop down. Any thoughts? |
Jeff Cranford From: Rome, NY USA Posts: 586 Member Since: 05/30/01 |
posted January 8, 2007 5:09 PM Hi. I replied directly to your support ticket. |
| saisrilu From: columbus, OH USA Posts: 4 Member Since: 01/08/07 |
posted January 9, 2007 7:51 AM I looked into the email you have sent. Thanks for the quick response. we tried this in a different way by adding the following key to the <appSettings>, <add key="Dart.PowerWEB.LiveControls.ViewStateCacheEnabled" value="false" /> With this What we noticed is, callback speed is became slow in certain scenario's. Is it any different than what you are suggesting(removing <httpModules>)? After reading some of the posts I'm thinking of increasing the Timeout value? Will that help? Another question in these lines, How does it work in WebFarm Scenario? Because there is no guarantee that the next request goes to the same server, How is ViewStateCache mechanism going to work? (or) in case of Webfarm scenario is it mandatory to disable ViewStateCache? |
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