MissingMethodException: Method not found: 'Void Microsoft.EntityFrameworkCore.Storage.Internal.RelationalParameterBuilder..ctor(Microsoft.EntityFrameworkCore.Storage.IRelationalTypeMapper)'.

• MissingMethodException: Method not found: 'Void Microsoft.EntityFrameworkCore.Storage.Internal.RelationalParameterBuilder..ctor(Microsoft.EntityFrameworkCore.Storage.IRelationalTypeMapper)'.

  • Microsoft.EntityFrameworkCore.Storage.Internal.MySqlCommandBuilder..ctor(IDiagnosticsLogger<Command> logger, IRelationalTypeMapper typeMapper)

  • Microsoft.EntityFrameworkCore.Storage.Internal.MySqlCommandBuilderFactory.CreateCore(IDiagnosticsLogger<Command> logger, IRelationalTypeMapper relationalTypeMapper)

  • Microsoft.EntityFrameworkCore.Query.Sql.DefaultQuerySqlGenerator.GenerateSql(IReadOnlyDictionary<string, object> parameterValues)

  • Microsoft.EntityFrameworkCore.Query.Internal.ShaperCommandContext.GetRelationalCommand(IReadOnlyDictionary<string, object> parameters)

  • Microsoft.EntityFrameworkCore.Query.Internal.QueryingEnumerable+Enumerator.BufferlessMoveNext(DbContext _, bool buffer)

  • Microsoft.EntityFrameworkCore.Storage.Internal.MySqlExecutionStrategy.Execute<TState, TResult>(TState state, Func<DbContext, TState, TResult> operation, Func<DbContext, TState, ExecutionResult<TResult>> verifySucceeded)

  • Microsoft.EntityFrameworkCore.Query.Internal.QueryingEnumerable+Enumerator.MoveNext()

  • Microsoft.EntityFrameworkCore.Query.Internal.LinqOperatorProvider+<_TrackEntities>d__17.MoveNext()

  • Microsoft.EntityFrameworkCore.Query.Internal.LinqOperatorProvider+ExceptionInterceptor+EnumeratorExceptionInterceptor.MoveNext()

  • System.Collections.Generic.List.AddEnumerable(IEnumerable<T> enumerable)

  • System.Linq.Enumerable.ToList<TSource>(IEnumerable<TSource> source)

  • GP.Core.WebAPI.Controllers.ValuesController.Get() in ValuesController.cs

    -

    1. //return query;
    2. }
    3. return "";
    4. }
    5. catch (Exception ex)
    6. {

    1. throw;

    1. }
    2. //return new string[] { "value1", "value2" };
    3. }
    4. // GET api/values/5
    5. [HttpGet("{id}")]

  • lambda_method(Closure , object , Object[] )

  • Microsoft.Extensions.Internal.ObjectMethodExecutor.Execute(object target, Object[] parameters)

  • Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker+<InvokeActionMethodAsync>d__12.MoveNext()

  • System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

  • System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

  • Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker+<InvokeNextActionFilterAsync>d__10.MoveNext()

  • System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

  • Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Rethrow(ActionExecutedContext context)

  • Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Next(ref State next, ref Scope scope, ref object state, ref bool isCompleted)

  • Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker+<InvokeInnerFilterAsync>d__14.MoveNext()

  • System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

  • System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

  • Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker+<InvokeNextResourceFilter>d__22.MoveNext()

  • System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

  • Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResourceExecutedContext context)

  • Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Next(ref State next, ref Scope scope, ref object state, ref bool isCompleted)

  • Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker+<InvokeFilterPipelineAsync>d__17.MoveNext()

  • System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

  • System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

  • Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker+<InvokeAsync>d__15.MoveNext()

  • System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

  • System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

  • Microsoft.AspNetCore.Builder.RouterMiddleware+<Invoke>d__4.MoveNext()

  • System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()

  • System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)

  • Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware+<Invoke>d__7.MoveNext()

• Show raw exception details

  System.MissingMethodException: Method not found: 'Void Microsoft.EntityFrameworkCore.Storage.Internal.RelationalParameterBuilder..ctor(Microsoft.EntityFrameworkCore.Storage.IRelationalTypeMapper)'.
  
     at Microsoft.EntityFrameworkCore.Storage.Internal.MySqlCommandBuilder..ctor(IDiagnosticsLogger`1 logger, IRelationalTypeMapper typeMapper)
  
     at Microsoft.EntityFrameworkCore.Storage.Internal.MySqlCommandBuilderFactory.CreateCore(IDiagnosticsLogger`1 logger, IRelationalTypeMapper relationalTypeMapper)
  
     at Microsoft.EntityFrameworkCore.Query.Sql.DefaultQuerySqlGenerator.GenerateSql(IReadOnlyDictionary`2 parameterValues)
  
     at Microsoft.EntityFrameworkCore.Query.Internal.ShaperCommandContext.GetRelationalCommand(IReadOnlyDictionary`2 parameters)
  
     at Microsoft.EntityFrameworkCore.Query.Internal.QueryingEnumerable`1.Enumerator.BufferlessMoveNext(DbContext _, Boolean buffer)
  
     at Microsoft.EntityFrameworkCore.Storage.Internal.MySqlExecutionStrategy.Execute[TState,TResult](TState state, Func`3 operation, Func`3 verifySucceeded)
  
     at Microsoft.EntityFrameworkCore.Query.Internal.QueryingEnumerable`1.Enumerator.MoveNext()
  
     at Microsoft.EntityFrameworkCore.Query.Internal.LinqOperatorProvider.<_TrackEntities>d__17`2.MoveNext()
  
     at Microsoft.EntityFrameworkCore.Query.Internal.LinqOperatorProvider.ExceptionInterceptor`1.EnumeratorExceptionInterceptor.MoveNext()
  
     at System.Collections.Generic.List`1.AddEnumerable(IEnumerable`1 enumerable)
  
     at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
  
     at GP.Core.WebAPI.Controllers.ValuesController.Get() in E:\Work\GraingerProject\GP.Core.WebAPI\Controllers\ValuesController.cs:line 66
  
     at lambda_method(Closure , Object , Object[] )
  
     at Microsoft.Extensions.Internal.ObjectMethodExecutor.Execute(Object target, Object[] parameters)
  
     at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.<InvokeActionMethodAsync>d__12.MoveNext()
  
  --- End of stack trace from previous location where exception was thrown ---
  
     at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
  
     at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
  
     at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.<InvokeNextActionFilterAsync>d__10.MoveNext()
  
  --- End of stack trace from previous location where exception was thrown ---
  
     at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
  
     at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Rethrow(ActionExecutedContext context)
  
     at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
  
     at Microsoft.AspNetCore.Mvc.Internal.ControllerActionInvoker.<InvokeInnerFilterAsync>d__14.MoveNext()
  
  --- End of stack trace from previous location where exception was thrown ---
  
     at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
  
     at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
  
     at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.<InvokeNextResourceFilter>d__22.MoveNext()
  
  --- End of stack trace from previous location where exception was thrown ---
  
     at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
  
     at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResourceExecutedContext context)
  
     at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
  
     at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.<InvokeFilterPipelineAsync>d__17.MoveNext()
  
  --- End of stack trace from previous location where exception was thrown ---
  
     at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
  
     at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
  
     at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.<InvokeAsync>d__15.MoveNext()
  
  --- End of stack trace from previous location where exception was thrown ---
  
     at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
  
     at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
  
     at Microsoft.AspNetCore.Builder.RouterMiddleware.<Invoke>d__4.MoveNext()
  
  --- End of stack trace from previous location where exception was thrown ---
  
     at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()
  
     at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
  
     at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.<Invoke>d__7.MoveNext()

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>

    <OutputType>Exe</OutputType>

    <TargetFramework>netcoreapp2.0</TargetFramework>

  </PropertyGroup>

  <ItemGroup>

    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="2.0.1" />

    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="2.0.0" />

    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="2.0.0" />

    <PackageReference Include="MySql.Data.EntityFrameworkCore" Version="8.0.11" />

    <PackageReference Include="MySql.Data.EntityFrameworkCore.Design" Version="8.0.11" />

  </ItemGroup>

</Project>