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View Full Version : سوال: دلیل خطای زیر



mohsen.nsb44
یک شنبه 23 اسفند 1394, 07:16 صبح
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دلیل بوجود امدن خطای زیر چیه؟
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.