"Membership.Provider must be an instance of ExtendedMembershipProvider"
15,925
Solution 1
Before you can use WebSecurity.CreateUserAndAccount("Gilad", "123456");
SimpleMembership must be initialized. This is typically done on the AccountController with the [InitializeSimpleMembership]
attribute, but since you're trying to call these methods within your Seed, you will need to initialize it another way.
Solution 2
protected override void Seed(eManager.Web.Infrastructure.DepartmentDb context)
{
context.Departments.AddOrUpdate(d => d.Name,
new Department() { Name = "Engineering" },
new Department() { Name = "Sales" },
new Department() { Name = "Shipping" },
new Department() { Name = "Human Resources" });
if (!Roles.RoleExists("Admin"))
{
Roles.CreateRole("Admin");
}
if (Membership.GetUser("wayne") == null)
{
Membership.CreateUser("wayne", "P@ssword");
Roles.AddUserToRole("wayne", "Admin");
}
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Author by
Gilad Naaman
Updated on October 10, 2022Comments
-
Gilad Naaman over 1 year
I'm writing a MVC4 Website using Microsoft Visual Studio express 2012 for web. Whenever I run "Update-Database" in the Package Manager Console, the following Exception occurs:
To call this method, the "Membership.Provider" property must be an instance of "ExtendedMembershipProvider".
This is my Seed method:
protected override void Seed(GNSystem.Models.DataContext context) { context.Forums.AddOrUpdate( new Forum { ForumName = "Hello" }, new Forum { ForumName = "World" }, new Forum { ForumName = "!" } ); context.UserProfiles.Add(new UserAccount { UserName = "Gilad", EMail = "[email protected]" }); WebSecurity.CreateUserAndAccount("Gilad", "123456"); WebSecurity.Login("Gilad", "123456"); context.Threads.AddOrUpdate( new Thread { Subject = "FirstThread", Content = "Awesome Content", ForumID = 1, UserID = 1 }, new Thread { Subject = "SecondThread", Content = "Awesome Content", ForumID = 1, UserID = 1 } ); }
I searched for solutions and added the following directive in the Web.config file:
<add key="enableSimpleMembership" value="true" />
but the exception is thrown nonetheless.
What is the cause of this? Edit 1:
<?xml version="1.0" encoding="utf-8"?> <!-- For more information on how to configure your ASP.NET application, please visit http://go.microsoft.com/fwlink/?LinkId=169433 --> <configuration> <configSections> <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 --> <section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" /> </configSections> <connectionStrings> <add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-GNSystem-20120913165926;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\aspnet-GNSystem-20120913165926.mdf" providerName="System.Data.SqlClient" /> </connectionStrings> <appSettings> <add key="enableSimpleMembership" value="true" /> <add key="webpages:Version" value="2.0.0.0" /> <add key="webpages:Enabled" value="false" /> <add key="PreserveLoginUrl" value="true" /> <add key="ClientValidationEnabled" value="true" /> <add key="UnobtrusiveJavaScriptEnabled" value="true" /> </appSettings> <system.web> <compilation debug="true" targetFramework="4.5" /> <httpRuntime targetFramework="4.5" /> <authentication mode="Forms"> <forms loginUrl="~/Account/Login" timeout="2880" /> </authentication> <pages> <namespaces> <add namespace="System.Web.Helpers" /> <add namespace="System.Web.Mvc" /> <add namespace="System.Web.Mvc.Ajax" /> <add namespace="System.Web.Mvc.Html" /> <add namespace="System.Web.Optimization" /> <add namespace="System.Web.Routing" /> <add namespace="System.Web.WebPages" /> </namespaces> </pages> </system.web> <system.webServer> <validation validateIntegratedModeConfiguration="false" /> <handlers> <remove name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" /> <remove name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" /> <remove name="ExtensionlessUrlHandler-Integrated-4.0" /> <add name="ExtensionlessUrlHandler-ISAPI-4.0_32bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness32" responseBufferLimit="0" /> <add name="ExtensionlessUrlHandler-ISAPI-4.0_64bit" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" modules="IsapiModule" scriptProcessor="%windir%\Microsoft.NET\Framework64\v4.0.30319\aspnet_isapi.dll" preCondition="classicMode,runtimeVersionv4.0,bitness64" responseBufferLimit="0" /> <add name="ExtensionlessUrlHandler-Integrated-4.0" path="*." verb="GET,HEAD,POST,DEBUG,PUT,DELETE,PATCH,OPTIONS" type="System.Web.Handlers.TransferRequestHandler" preCondition="integratedMode,runtimeVersionv4.0" /> </handlers> </system.webServer> <runtime> <assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1"> <dependentAssembly> <assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="2.0.0.0" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-4.0.0.0" newVersion="4.0.0.0" /> </dependentAssembly> <dependentAssembly> <assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" /> <bindingRedirect oldVersion="1.0.0.0-2.0.0.0" newVersion="2.0.0.0" /> </dependentAssembly> </assemblyBinding> </runtime> <entityFramework> <defaultConnectionFactory type="System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework" /> </entityFramework> </configuration>