Last post Feb 03, 2018 01:06 PM by mgebhard
Feb 03, 2018 12:37 PM|progy85|LINK
Constantly I got this: I tried also removed templ folder, I add in web.config machinekey and always is the same error.
An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Web.HttpException: 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.
See http://go.microsoft.com/fwlink/?LinkID=314055 for more information.
[No relevant source lines]
Source File: c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\d2599cec\bd9e78cf\App_Web_login.aspx.cdcab7d2.ys0bsmw8.0.cs Line:
Feb 03, 2018 01:06 PM|mgebhard|LINK