MAC Viewstate Error When Clicking on a Submit Button
We are building a website using .NET Framework 2.0 running in integrated mode on a single 64bit Windows 2008 Server machine. In our website on the login form it is possible to post it twice by pressing Enter and clicking on the login Submit button. Before we fixed this issue ASP.NET returned the following error when the form was posted twice. Validation of viewstate MAC failed. If this application is hosted by a Web Farm or cluster,...
Centralized file storage for a load-balanced Telligent website
To set up a centralized file location for a Telligent Community website solution a new configuration file needs to be created. The file needs to be named communityserver_override.config and placed in the root of the website. In order to override the location for the paths to the shared folder to be used for file storage this new configuration file would need to contain something similar to the following XML: <?xml...
Modifying Telligent Widgets in a Load-Balanced Environment
Something to consider when working with Telligent Evolution is that when a site powered by Telligent Evolution is in a load-balanced environment site administrators may experience issues when configuring widgets if the environment is not set up correctly. The reason for this is because each Telligent Evolution site on each of the boxes in the web farm has its own internal cache. Modifying a widget when in edit mode, saving the...
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