abpVnext 获取token报错，配置文件从sqlerver切换到oracle，再切换回来sqlerver无法获取token

复制代码

报错内容如下：
Volo.Abp.Domain.Entities.EntityNotFoundException: There is no such an entity. Entity type: Volo.Abp.OpenIddict.Applications.OpenIddictApplication, id: 0129113a-0970-aaba-ca62-773bf38224dd
   at Volo.Abp.Domain.Repositories.EntityFrameworkCore.EfCoreRepository`3.GetAsync(TKey id, Boolean includeDetails, CancellationToken cancellationToken)
   at Castle.DynamicProxy.AsyncInterceptorBase.ProceedAsynchronous[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo)
   at Volo.Abp.Castle.DynamicProxy.CastleAbpMethodInvocationAdapterWithReturnValue`1.ProceedAsync()
   at Volo.Abp.Uow.UnitOfWorkInterceptor.InterceptAsync(IAbpMethodInvocation invocation)
   at Volo.Abp.Castle.DynamicProxy.CastleAsyncAbpInterceptorAdapter`1.InterceptAsync[TResult](IInvocation invocation, IInvocationProceedInfo proceedInfo, Func`3 proceed)
   at Volo.Abp.OpenIddict.Authorizations.AbpOpenIddictAuthorizationStore.SetApplicationIdAsync(OpenIddictAuthorizationModel authorization, String identifier, CancellationToken cancellationToken)
   at OpenIddict.Core.OpenIddictAuthorizationManager`1.PopulateAsync(TAuthorization authorization, OpenIddictAuthorizationDescriptor descriptor, CancellationToken cancellationToken)
   at OpenIddict.Core.OpenIddictAuthorizationManager`1.CreateAsync(OpenIddictAuthorizationDescriptor descriptor, CancellationToken cancellationToken)
   at OpenIddict.Core.OpenIddictAuthorizationManager`1.OpenIddict.Abstractions.IOpenIddictAuthorizationManager.CreateAsync(OpenIddictAuthorizationDescriptor descriptor, CancellationToken cancellationToken)
   at OpenIddict.Server.OpenIddictServerHandlers.AttachAuthorization.HandleAsync(ProcessSignInContext context)
   at OpenIddict.Server.OpenIddictServerDispatcher.DispatchAsync[TContext](TContext context)
   at OpenIddict.Server.OpenIddictServerDispatcher.DispatchAsync[TContext](TContext context)
   at OpenIddict.Server.AspNetCore.OpenIddictServerAspNetCoreHandler.SignInAsync(ClaimsPrincipal user, AuthenticationProperties properties)
   at Microsoft.AspNetCore.Authentication.AuthenticationService.SignInAsync(HttpContext context, String scheme, ClaimsPrincipal principal, AuthenticationProperties properties)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextResultFilterAsync>g__Awaited|30_0[TFilter,TFilterAsync](ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResultExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.ResultNext[TFilter,TFilterAsync](State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeResultFilters>g__Awaited|28_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeNextResourceFilter>g__Awaited|25_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Rethrow(ResourceExecutedContextSealed context)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeFilterPipelineAsync>g__Awaited|20_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)
   at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<InvokeAsync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)
   at JC.AI.MES.MESHttpApiHostModule.<>c.<<OnApplicationInitialization>b__16_1>d.MoveNext() in E:\abp\JC.AI.MES\aspnet-core\src\JC.AI.MES.HttpApi.Host\MESHttpApiHostModule.cs:line 823
--- End of stack trace from previous location ---
   at Volo.Abp.AspNetCore.Serilog.AbpSerilogMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.InterfaceMiddlewareBinder.<>c__DisplayClass2_0.<<CreateMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Volo.Abp.AspNetCore.Auditing.AbpAuditingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Volo.Abp.AspNetCore.Auditing.AbpAuditingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.InterfaceMiddlewareBinder.<>c__DisplayClass2_0.<<CreateMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Swashbuckle.AspNetCore.SwaggerUI.SwaggerUIMiddleware.Invoke(HttpContext httpContext)
   at Swashbuckle.AspNetCore.Swagger.SwaggerMiddleware.Invoke(HttpContext httpContext, ISwaggerProvider swaggerProvider)
   at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context)
   at Volo.Abp.AspNetCore.Security.Claims.AbpDynamicClaimsMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.InterfaceMiddlewareBinder.<>c__DisplayClass2_0.<<CreateMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Volo.Abp.AspNetCore.Uow.AbpUnitOfWorkMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.InterfaceMiddlewareBinder.<>c__DisplayClass2_0.<<CreateMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Volo.Abp.AspNetCore.ExceptionHandling.AbpExceptionHandlingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Volo.Abp.AspNetCore.ExceptionHandling.AbpExceptionHandlingMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.InterfaceMiddlewareBinder.<>c__DisplayClass2_0.<<CreateMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Volo.Abp.AspNetCore.MultiTenancy.MultiTenancyMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.InterfaceMiddlewareBinder.<>c__DisplayClass2_0.<<CreateMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Builder.ApplicationBuilderAbpOpenIddictMiddlewareExtension.<>c__DisplayClass0_0.<<UseAbpOpenIddictValidation>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)
   at Volo.Abp.AspNetCore.Tracing.AbpCorrelationIdMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.InterfaceMiddlewareBinder.<>c__DisplayClass2_0.<<CreateMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Localization.RequestLocalizationMiddleware.Invoke(HttpContext context)
   at Microsoft.AspNetCore.RequestLocalization.AbpRequestLocalizationMiddleware.InvokeAsync(HttpContext context, RequestDelegate next)
   at Microsoft.AspNetCore.Builder.UseMiddlewareExtensions.InterfaceMiddlewareBinder.<>c__DisplayClass2_0.<<CreateMiddleware>b__0>d.MoveNext()
--- End of stack trace from previous location ---
   at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddlewareImpl.Invoke(HttpContext context)

前端录登报错：

把配置文件appsettings.json，再改到oracle，用postman获取token正常

appsettings.json再改用sqlserver还是报错，经检查guid配置都是正确的

cs 复制代码

        FreeSql.DataType DbType = configuration.GetValue<FreeSql.DataType>("ConnectionStrings:DbType");
        Configure<AbpSequentialGuidGeneratorOptions>(options =>
        {
            if (DbType == FreeSql.DataType.MySql || DbType == FreeSql.DataType.PostgreSQL)
            {
                options.DefaultSequentialGuidType = SequentialGuidType.SequentialAsString;
            }
            if (DbType == FreeSql.DataType.SqlServer)
            {
                options.DefaultSequentialGuidType = SequentialGuidType.SequentialAtEnd;
            }
            if (DbType == FreeSql.DataType.Oracle)
            {
                options.DefaultSequentialGuidType = SequentialGuidType.SequentialAsBinary;
            }

        });

在Program.cs加入如下代码进行调试

cs 复制代码

          using var scope = app.Services.CreateScope();
          var manager = scope.ServiceProvider.GetRequiredService<IOpenIddictApplicationManager>();
          var client = await manager.FindByClientIdAsync("MES_App");
          if (client == null)
          {
              Console.WriteLine("not MES_App");
          }
          else
          {
              Console.WriteLine("MES_App");
          }

发现获取的OpenIddictApplications表里的id与报错id不一致

经分析：数据表结构未做任何改变，只是改了配置appsettings.json数据库链接，提示的id还是为oracle的id，为什么还会是oracle的id，继续调试发现数据库连接是sqlserver，为什么还出现oracle的id，唯一解释是缓存导致的。

手删除redis缓存即可，本机是调试环境，直接清空即可，实际生产环境不要这样操作

再次用postman获取正常。