Vfrdtyky

I have a problem with JetEntityFrameworkProvider?

My App.config Codes:

<?xml version="1.0" encoding="utf-8"?>

<configuration>

  <configSections>

    <section name="entityFramework"

      type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"

      requirePermission="false"/>

    <sectionGroup name="applicationSettings"

      type="System.Configuration.ApplicationSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">

      <section name="mrgame.Properties.Settings"

        type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false"/>

    </sectionGroup>

    <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089">

      <section name="mrgame.Properties.Settings"

        type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089"

        allowExeDefinition="MachineToLocalUser" requirePermission="false"/>

    </sectionGroup>

    <!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->

  </configSections>

  <connectionStrings>

    <add name="DefaultConnectionString"

         connectionString="Provider=Microsoft.ACE.OLEDB.12.0;Data Source=D:projectsdesktopMrGameMrGamebinDebugDatadatabase.accdb;"

         providerName="JetEntityFreamworkProvider"/>

  </connectionStrings>

  <startup>

    <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5.2"/>

  </startup>

  <entityFramework>

    <defaultConnectionFactory type="System.Data.Entity.Infrastructure.LocalDbConnectionFactory, EntityFramework">

      <parameters>

        <parameter value="mssqllocaldb"/>

      </parameters>

    </defaultConnectionFactory>

    <providers>

      <provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer"/>

      <provider invariantName="JetEntityFrameworkProvider" type="JetEntityFrameworkProvider.JetProviderServices, JetEntityFrameworkProvider"/>

    </providers>

  </entityFramework>

  <system.data>

    <DbProviderFactories>

      <remove invariant="JetEntityFrameworkProvider"/>

      <add invariant="JetEntityFrameworkProvider" name="Jet Entity Framework Provider" description="Jet Entity Framework Provider"

        type="JetEntityFrameworkProvider.JetProviderFactory, JetEntityFrameworkProvider"/>

    </DbProviderFactories>

  </system.data>

</configuration>

and My DBContextClass is:

class AppContext : DbContext

    {



        public AppContext() : base("DefaultConnectionString")

        {



        }





        protected override void OnModelCreating(DbModelBuilder modelBuilder)

        {

            base.OnModelCreating(modelBuilder);

        }





        public DbSet<User> Users { get; set; }

        public DbSet<Transaction> Transactions { get; set; }

    }

But when I run my project I get this error:

An unhandled exception of type 'System.BadImageFormatException'
occurred in mscorlib.dll

Additional information: Could not load file or assembly
'JetEntityFrameworkProvider' or one of its dependencies. An attempt
was made to load a program with an incorrect format.

I removed JetEntityFrameworkProvider and reinstall by NuGet but It throw exception..