Last post Sep 27, 2019 07:24 AM by DA924
Sep 26, 2019 08:59 PM|Rakib1|LINK
i am trying to create a web application with Entity frame work 6.0 and back-end database is oracle. now getting below error when trying to display the employees list views.
System.InvalidOperationException: 'The Entity Framework provider type 'Oracle.ManagedDataAccess.EntityFramework.EFOracleProviderServices, Oracle.ManagedDataAccess.EntityFramework, Version=188.8.131.52, Culture=neutral, PublicKeyToken=89b483f429c47342' registered
in the application config file for the ADO.NET provider with invariant name 'Oracle.ManagedDataAccess.Client' could not be loaded. Make sure that the assembly-qualified name is used and that the assembly is available to the running application. See http://go.microsoft.com/fwlink/?LinkId=260882
for more information.'
Sep 27, 2019 06:02 AM|jiadongm|LINK
Make sure that the assembly-qualified name is used and that the assembly is available to the running application.
It seems that you miss some assemblies in your project. Reference ODP.NET (Oracle.ManagedDataAccess.EntityFramework) from NuGet, and using namespace, then rebuild your project.
Sep 27, 2019 07:24 AM|DA924|LINK
Did you even install the Oracle.ManagedDataAccess.Client on your machine, which you should be able to install using Nuget?