viewstate MAC의 유효성 검사가 실패했습니다.

Question

누군가이 오류로 나를 도울 수 있습니까? 일반적으로 응용 프로그램이 유휴 상태이거나 세션이 만료 될 때 발생합니다.

그냥있어의 EnableViewState = "false"로 추가 아래의 Web.config에서 당신에게

HttpException (0x80004005): 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.] 
    System.Web.UI.ViewStateException.ThrowError(Exception inner, String persistedState, String errorPageMessage, Boolean macValidationError) +106 
    System.Web.UI.ViewStateException.ThrowMacValidationError(Exception inner, String persistedState) +14 
    System.Web.UI.ObjectStateFormatter.Deserialize(String inputString) +242 
    System.Web.UI.ObjectStateFormatter.System.Web.UI.IStateFormatter.Deserialize(String serializedState) +4 
    System.Web.UI.Util.DeserializeWithAssert(IStateFormatter formatter, String serializedState) +37 
    System.Web.UI.HiddenFieldPageStatePersister.Load() +207 
    System.Web.UI.Page.LoadPageStateFromPersistenceMedium() +105 
    System.Web.UI.Page.LoadAllState() +43 
    System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +6785 
    System.Web.UI.Page.ProcessRequest(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +242 
    System.Web.UI.Page.ProcessRequest() +80 
    System.Web.UI.Page.ProcessRequestWithNoAssert(HttpContext context) +21 
    System.Web.UI.Page.ProcessRequest(HttpContext context) +49 
    ASP.accounting_obracun_search_aspx.ProcessRequest(HttpContext context) +4 
    System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +181 
    System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75 

Answer 1

감사드립니다. 이 오류는 다시는 나타나지 않습니다.