[Sumber] Solusi pengecualian Inti MySQL Entity Framework

System.TypeLoadException:“Method 'get_Info' in type 'Pomelo.EntityFrameworkCore.MySql.Infrastructure.Internal.MySqlOptionsExtension' from assembly 'Pomelo.EntityFrameworkCore.MySql, Version=2.2.6.0, Culture=neutral, PublicKeyToken=null' does not have an implementation.”

System.TypeLoadException:“Method 'get_Info' in type 'MySql.Data.EntityFrameworkCore.Infraestructure.MySQLOptionsExtension' from assembly 'MySql.Data.EntityFrameworkCore, Version=8.0.18.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' does not have an implementation.”

Autofac.Core.DependencyResolutionException: An exception was thrown while activating λ:Microsoft.EntityFrameworkCore.DbContextOptions[] -> λ:Microsoft.EntityFrameworkCore.DbContextOptions -> λ:Microsoft.EntityFrameworkCore.DbContextOptions`1[[itsvse.DomainModels.itsvseDb, itsvse.DomainModels, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]].
---> System.TypeLoadException: Metode 'get_Info' dalam jenis 'MySql.Data.EntityFrameworkCore.Infraestructure.MySQLOptionsExtension' dari rakitan 'MySql.Data.EntityFrameworkCore, Version=8.0.18.0, Culture=neutral, PublicKeyToken=c5687fc88969c44d' tidak memiliki implementasi.
   di Microsoft.EntityFrameworkCore.MySQLDbContextOptionsExtensions.UseMySQL
   di itsvse. WebUI.Startup. <ConfigureServices>b__4_0(DbContextOptionsBuilder opt) di C:\Users\DELL\source\repos\itsvse\itsvse. WebUI\Startup.cs:baris 39
   di Microsoft.Extensions.DependencyInjection.EntityFrameworkServiceCollectionExtensions.<>c__DisplayClass3_0'2. <AddDbContextPool>b__0(IServiceProvider _, DbContextOptionsBuilder ob)
   di Microsoft.Extensions.DependencyInjection.EntityFrameworkServiceCollectionExtensions.<>c__DisplayClass5_0'2. <AddDbContextPool>b__0(IServiceProvider sp, DbContextOptionsBuilder ob)
   di Microsoft.Extensions.DependencyInjection.EntityFrameworkServiceCollectionExtensions.DbContextOptionsFactory[TContext](IServiceProvider applicationServiceProvider, Action'2 optionsAction)
   di Microsoft.Extensions.DependencyInjection.EntityFrameworkServiceCollectionExtensions.<>c__DisplayClass10_0'1. <AddCoreServices>b__0(IServiceProvider p)
   di Autofac.Extensions.DependencyInjection.AutofacRegistration.<>c__DisplayClass3_0. <Register>b__0(konteks IComponentContext, parameter IEnumerable'1)
   di Autofac.Core.Activators.Delegate.DelegateActivator.ActivateInstance(konteks IComponentContext, parameter IEnumerable'1)
   di Autofac.Core.Resolving.InstanceLookup.Activate(parameter IEnumerable'1, Object& decoratorTarget)
   --- Akhir pelacakan tumpukan pengecualian dalam ---
   di Autofac.Core.Resolving.InstanceLookup.Activate(parameter IEnumerable'1, Object& decoratorTarget)
   di Autofac.Core.Resolving.InstanceLookup.Execute()
   di Autofac.Core.Resolving.ResolveOperation.GetOrCreateInstance(ISharingLifetimeScope currentOperationScope, pendaftaran IComponentRegistration, parameter IEnumerable'1)
   di Autofac.Core.Resolving.ResolveOperation.ResolveComponent(Pendaftaran IComponentRegistration, parameter IEnumerable'1)
   di Autofac.Core.Resolving.Resolving.ResolveOperation.Execute(Pendaftaran IComponentRegistration, parameter IEnumerable'1)
   di Autofac.Core.Lifetime.LifetimeScope.ResolveComponent(Pendaftaran IComponentRegistration, parameter IEnumerable'1)
   di Autofac.ResolutionExtensions.TryResolveService(konteks IComponentContext, Service service, parameter IEnumerable'1, Object& instance)
   di Autofac.ResolutionExtensions.ResolveService(konteks IComponentContext, Service layanan, parameter IEnumerable'1)
   di Autofac.ResolutionExtensions.Resolve(konteks IComponentContext, Jenis serviceType, parameter IEnumerable'1)
   di Autofac.ResolutionExtensions.Resolve(konteks IComponentContext, Ketik serviceType)
   di Autofac.Extensions.DependencyInjection.AutofacServiceProvider.GetRequiredService(Jenis serviceType)
   di Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService(Penyedia IServiceProvider, Ketik serviceType)
   di Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetRequiredService[T](Penyedia IServiceProvider)
   di Microsoft.Extensions.DependencyInjection.ServiceProviderServiceExtensions.GetServices[T](Penyedia IServiceProvider)
   di Microsoft.EntityFrameworkCore.Design.Internal.DbContextOperations.FindContextTypes()
   di Microsoft.EntityFrameworkCore.Design.Internal.DbContextOperations.FindContextType(Nama string)
   di Microsoft.EntityFrameworkCore.Design.Internal.DbContextOperations.CreateContext(String contextType)
   di Microsoft.EntityFrameworkCore.Design.Internal.MigrationsOperations.AddMigration(Nama string, String outputDir, String contextType)
   di Microsoft.EntityFrameworkCore.Design.OperationExecutor.AddMigrationImpl(Nama string, String outputDir, String contextType)
   di Microsoft.EntityFrameworkCore.Design.OperationExecutor.AddMigration.<>c__DisplayClass0_0. <.ctor>b__0()
   di Microsoft.EntityFrameworkCore.Design.OperationExecutor.OperationBase.<>c__DisplayClass3_0'1. <Execute>b__0()
   di Microsoft.EntityFrameworkCore.Design.OperationExecutor.OperationBase.Execute(Action action)
Pengecualian dilemparkan saat mengaktifkan λ:Microsoft.EntityFrameworkCore.DbContextOptions[] -> λ:Microsoft.EntityFrameworkCore.DbContextOptions -> λ: Microsoft.EntityFrameworkCore.DbContextOptions'1[[itsvse. DomainModels.itsvseDb, itsvse. DomainModels, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]].