?? ??? ???? ??????? ? ???? ????? ???.
??????? ???? ??? ?? ??? ?????.
System.TypeLoadException: > 'MySql.Data.EntityFrameworkCore' ????? 'MySql.Data.EntityFrameworkCore.Query.Internal.MySQLSqlTranslatedExpressionVisitorFactory' ??? 'Create' ???, ??=8.0.22.0, ??=??, >PublicKeyToken= c5687fc88969c44d ' ???? ?????. MySql.Data.EntityFrameworkCore.Extensions.MySQLServiceCollectionExtensions.AddEntityFrameworkMySQL(IServ>iceCollection ???) MySql.Data.EntityFrameworkCore.Infrastruct.Internal.MySQLOptionsExtension.ApplyServices(IServiceColle>ction ???)?? Microsoft.EntityFrameworkCore.Internal.ServiceProviderCache.ApplyServices(IDbContextOptions > ??, ServiceCollection ???) Microsoft.EntityFrameworkCore.Internal.ServiceProviderCache.
c__DisplayClass4_0.b__2(Int64 k)?? System.Collections.Concurrent.ConcurrentDictionary 2.GetOrAdd(TKey key, Func
2 valueFactory??) Microsoft.EntityFrameworkCore.Internal.ServiceProviderCache.GetOrAdd(IDbContextOptions ??, >?? ??? ??) Microsoft.EntityFrameworkCore.DbContext.get_InternalServiceProvider()?? Microsoft.EntityFrameworkCore.DbContext.get_DbContextDependency()?? Microsoft.EntityFrameworkCore.DbContext.EntryWithoutDetectChanges[TEntity](TEntity ???) Microsoft.EntityFrameworkCore.DbContext.SetEntityState[TEntity](TEntity ???, EntityState >entityState) Microsoft.EntityFrameworkCore.DbContext.Add[TEntity](TEntity ???) contatinApi.Data.SeedData.SeedUsers()? D:devcontatinapiDataSeedData.cs: 24? System.Threading.Tasks.Task.<>c.b__139_1(ObjectState) System.Threading.QueueUserWorkItemCallback.<>c.<.cctor>b__6_0(QueueUserWorkItemCallback quwi) System.Threading.ExecutionContext.RunForThreadPoolUnsafe[TState](ExecutionContext >executionContext, Action`1 ??, TState& ??) System.Threading.QueueUserWorkItemCallback.Execute()?? System.Threading.ThreadPoolWorkQueue.Dispatch()?? System.Threading._ThreadPoolWaitCallback.PerformWaitCallback()
??? ???:
????EF Core ? MySQL ???? ?????????. ?? ?? ????? ??? ???? ??? ??? ?????.
Ex? ??? ??? ????.
Ex ?? "MySql.Data.EntityFrameworkCore" ????? "MySql.Data.EntityFrameworkCore.Query.Internal.MySQLSqlTranslatedExpressionVisitorFactory" ??? {System.TypeLoadException: ??? "Create", ??=8.0.22.0, ??=?? ??, PublicKeyToken???. =c5687fc88969c44d'? ???? ?????. MySql.Data.EntityFrameworkCore.Extensions.MySQLServiceCollectionExtensions.AddEntityFrameworkMySQL(IServiceCollection ???) MySql.Data.EntityFrameworkCore.Infrastruct.Internal.MySQLOptionsExtension.ApplyServices(IServiceCollection ???) Microsoft.EntityFrameworkCore.Internal.ServiceProviderCache.ApplyServices(IDbContextOptions ??, ServiceCollection ???) Microsoft.EntityFrameworkCore.Internal.ServiceProviderCache.<>c__DisplayClass4_0.g__BuildServiceProvider|3()?? Microsoft.EntityFrameworkCore.Internal.ServiceProviderCache.<>c__DisplayClass4_0.b__2(Int64 k)?? System.Collections.Concurrent.ConcurrentDictionary
2.GetOrAdd(TKey key, Func
2 valueFactory??) Microsoft.EntityFrameworkCore.Internal.ServiceProviderCache.GetOrAdd(IDbContextOptions ??, ?? ??? ??) Microsoft.EntityFrameworkCore.DbContext.get_InternalServiceProvider()?? Microsoft.EntityFrameworkCore.DbContext.get_DbContextDependency()?? Microsoft.EntityFrameworkCore.DbContext.Microsoft.EntityFrameworkCore.Internal.IDbContextDependency.get_StateManager()?? Microsoft.EntityFrameworkCore.Internal.InternalDbSet1.EntryWithoutDetectChanges(TEntity 實體) 在 Microsoft.EntityFrameworkCore.Internal.InternalDbSet
1.Add(TEntity ???) D:devContatinApiDataSeedData.cs? contatinApi.Data.SeedData.SeedUsers(): 40?}
Microsoft.EntityFrameworkCore 5.0? ???? ?? Microsoft.EntityFrameworkCore 3.1.10?? ?????????. MySQL EF 8.0.22? ?? Microsoft.EntityFrameworkCore 5.0? ???? ????
Microsoft.EntityFrameworkCore 5.0?? ?????? ??? ???? ??? ???? ??? ??? ???? ????????? ??? ??????!
MySQL ?? ??? ?? ???? ???? ????