No Entity Framework provider found for the ADO.NET provider with invariant name 'JetEntityFrameworkProvider' about jetentityframeworkprovider HOT 3 OPEN

This is a section of an App.Config.
Could you check if your is similar?

</configuration>
  <entityFramework>
    <providers>
      <provider invariantName="JetEntityFrameworkProvider" type="JetEntityFrameworkProvider.JetProviderServices, JetEntityFrameworkProvider" />
      <provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
    </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>

from jetentityframeworkprovider.

@bubibubi

This is a section of an App.Config.
Could you check if your is similar?

</configuration>
  <entityFramework>
    <providers>
      <provider invariantName="JetEntityFrameworkProvider" type="JetEntityFrameworkProvider.JetProviderServices, JetEntityFrameworkProvider" />
      <provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
    </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>

Question: How to connect these ("App.config" -bubibubi) + "App.config" (My)?

I do not understand you
My "App.config" (My).
<?xml version="1.0" encoding="utf-8" ?> <configuration> <startup> <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.7.2" /> </startup> <connectionStrings> <add name="DefaultConnection" connectionString="Provider=Microsoft.ACE.OleDB.12.0;Data source=c:\test\csharp\vs\db\db_test_01.accdb" providerName="JetEntityFrameworkProvider"/> </connectionStrings> </configuration>

You are providing "App.config" -bubibubi.

</configuration>
  <entityFramework>
    <providers>
      <provider invariantName = "JetEntityFrameworkProvider" type = "JetEntityFrameworkProvider.JetProviderServices, JetEntityFrameworkProvider" />
      <provider invariantName = "System.Data.SqlClient" type = "System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
    </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>

from jetentityframeworkprovider.

@bubibubi
The topic is closed.
Thank.

from jetentityframeworkprovider.