why does this website not open ? http://community.manutd.com/forums/
this is the error i get :
Server Error in '/' Application. A null MembershipUser is not valid to instantiate a new User Description: 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.Exception: A null MembershipUser is not valid to instantiate a new User
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[Exception: A null MembershipUser is not valid to instantiate a new User]
CommunityServer.Components.User.RefreshMembershipUser(MembershipUser mu) +124 CommunityServer.Users.AddMembershipDataToUser(User u) +69 CommunityServer.Data.SqlCommonDataProvider.GetUser(Int32 userID, String username, Boolean isOnline, Boolean isEditable, String lastAction) +653 CommunityServer.Users.GetUserFromDataProvider(Int32 userID, String username, Boolean isOnline, Boolean isEditable, String lastAction) +60 CommunityServer.Users.GetUser(Int32 userID, String username, Boolean isOnline, Boolean isCacheable, Boolean fromCache) +1368 CommunityServer.Users.GetUser(Int32 userID, String username, Boolean isOnline, Boolean isCacheable) +14 Telligent.CommunityServer.Security.CookieAuthentication.ProcessRequest() +542 CommunityServer.CSHttpModule.Application_AuthenticateRequest(Object source, EventArgs e) +812
[CSException: Error in AuthenticateRequest]
CommunityServer.CSHttpModule.Application_AuthenticateRequest(Object source, EventArgs e) +976 System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +80 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +171
Version Information: Microsoft .NET Framework Version:2.0.50727.4927; ASP.NET Version:2.0.50727.4927
Tất cả các câu trả lời (1)
Clear the cache and the cookies from sites that cause problems.
- "Clear the Cache": Tools > Options > Advanced > Network > Offline Storage (Cache): "Clear Now"
- "Remove the Cookies" from sites causing problems: Tools > Options > Privacy > Cookies: "Show Cookies"