• ABP Framework version: v4.4.2
• UI type: Blazor Server
• DB provider: EF Core
• Tiered (MVC) or Identity Server Separated: yes
• Exception message and stack trace:
• Steps to reproduce the issue:
• Sometimes when the user is entering text, the characters that he has already written are overwritten with the new characters that he is entering, this motivated that the cursor is positioned several characters back and the previous text from that point simply disappears . It is not easy to reproduce, but you can see it happen more frequently when the person who is editing writes very fast.
• I record a video to show that.
• This error only happens with MemoEdit control, with other controls it doesn't happens.

If you're creating a bug/problem report, please include followings:

• ABP Framework version: v4.4.2
• UI type:Blazor Server
• DB provider: EF Core
• Tiered (MVC) or Identity Server Separated (Angular): yes
• Exception message and stack trace:

* 2021-09-27 15:07:52.868 -04:00 [ERR] An exception occurred while iterating over the results of a query for context type 'Galac.Tickets.EntityFrameworkCore.TicketsDbContext'.
Microsoft.Data.SqlClient.SqlException (0x80131904): Execution Timeout Expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.
 ---> System.ComponentModel.Win32Exception (258): The wait operation timed out.
   at Microsoft.Data.SqlClient.SqlCommand.<>c.<ExecuteDbDataReaderAsync>b__169_0(Task`1 result)
   at System.Threading.Tasks.ContinuationResultTaskFromResultTask`2.InnerInvoke()
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
--- End of stack trace from previous location ---
   at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable`1.AsyncEnumerator.InitializeReaderAsync(DbContext _, Boolean result, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func`4 operation, Func`4 verifySucceeded, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable`1.AsyncEnumerator.MoveNextAsync()
ClientConnectionId:9576df5a-9316-491c-8681-bb8966ab348c
Error Number:-2,State:0,Class:11
Microsoft.Data.SqlClient.SqlException (0x80131904): Execution Timeout Expired.  The timeout period elapsed prior to completion of the operation or the server is not responding.
 ---> System.ComponentModel.Win32Exception (258): The wait operation timed out.
   at Microsoft.Data.SqlClient.SqlCommand.<>c.<ExecuteDbDataReaderAsync>b__169_0(Task`1 result)
   at System.Threading.Tasks.ContinuationResultTaskFromResultTask`2.InnerInvoke()
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)
--- End of stack trace from previous location ---
   at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)
--- End of stack trace from previous location ---
   at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Storage.RelationalCommand.ExecuteReaderAsync(RelationalCommandParameterObject parameterObject, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable`1.AsyncEnumerator.InitializeReaderAsync(DbContext _, Boolean result, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.SqlServer.Storage.Internal.SqlServerExecutionStrategy.ExecuteAsync[TState,TResult](TState state, Func`4 operation, Func`4 verifySucceeded, CancellationToken cancellationToken)
   at Microsoft.EntityFrameworkCore.Query.Internal.SplitQueryingEnumerable`1.AsyncEnumerator.MoveNextAsync()
   at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1 asyncEnumerable, CancellationToken cancellationToken)
ClientConnectionId:9576df5a-9316-491c-8681-bb8966ab348c
Error Number:-2,State:0,Class:11

• Steps to reproduce the issue:"
• Login with admin user and create a tenant The query perfom a search on the table: [SaasTenants]

Check the docs before asking a question: https://docs.abp.io/en/commercial/latest/ Check the samples, to see the basic tasks: https://docs.abp.io/en/commercial/latest/samples/index The exact solution to your question may have been answered before, please use the search on the homepage.

If you're creating a bug/problem report, please include followings:

• ABP Framework version: v4.4.2
• UI type: Blazor Server
• DB provider: EF Core
• Tiered (MVC) or Identity Server Separated (Angular): yes
• Exception message and stack trace: No one
• Steps to reproduce the issue: Generate a Blazor Server App

We been working on a Blazor (webAssembly) app, but we decide migrate to Blazor server, for get better performance on firsts loading.

Right now we been through some problems, one of then is User notify for validations and errors, in web assembly we got a modal windows message that indicate the error or validation. But now on Blazor server, we only get a console log notification in the browser.

Can anybody guide us for get older behaviour?

This is an example:

Before

The user left some field in blank

Now

Right now we got a message for reload page, and the user did not know what's happening

• ABP Framework version: v4.0.1
• UI type: Angular
• Tiered (MVC) or Identity Server Seperated (Angular): no
• Exception message and stack trace: Access to XMLHttpRequest at 'https://api.server.com:51114/.well-known/openid-configuration' from origin 'https://front.server.com:51113' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
• Steps to reproduce the issue:

We publish an empty app generate with ABP Suite. The deployment of the project is on IIS. API show me Swagger page and Angular Front app is runing but after make login i got this console error:

***Access to XMLHttpRequest at 'https://api.server.com:51114/.well-known/openid-configuration' from origin 'https://front.server.com:51113' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource***.
And the error promt is this:
***An error has occurred!
http failure response for https://api.server.com:51114/api/abp/application-configuration: 0 Unknown Error***

Checkig on the API's log file i found following code:
***[ERR] Connection ID "16717361818409893977", Request ID "8000005a-0000-e800-b63f-84710c7967bb": An unhandled exception was thrown by the application.
System.InvalidOperationException: IDX20803: Unable to obtain configuration from: 'https://api.server.com:51114/.well-known/openid-configuration'.
---> System.IO.IOException: IDX20804: Unable to retrieve document from: 'https://front.server.com:51114/.well-known/openid-configuration'.
---> System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception.
---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host..
---> System.Net.Sockets.SocketException (10054): An existing connection was forcibly closed by the remote host***

This is code that i have on the API

private void ConfigureAuthentication(ServiceConfigurationContext context, IConfiguration configuration)
{
   context.Services.AddAuthentication()
       .AddJwtBearer(options =>
       {
           options.Authority = configuration["AuthServer:Authority"];
           options.RequireHttpsMetadata = Convert.ToBoolean(configuration["AuthServer:RequireHttpsMetadata"]); ;
           options.Audience = "Tickets";
           options.BackchannelHttpHandler = new HttpClientHandler()
           {
               ServerCertificateCustomValidationCallback = HttpClientHandler.DangerousAcceptAnyServerCertificateValidator
           };
       });
}

    ***Google the error, someone says it's certificate error so we recreate a new certificate, but same error.***

I created a project with ABP Suite framework 4.0.0 final relase, and i get an error when the UI on Blazor is generating. The project is running on ABP Framework 4.0.0 RC-4, and i get this error from that version Today update ABP Suite to final relase but error remain The error log is this: Message: Cannot read the template Volo.Abp.Commercial.SuiteTemplates.Templates.Frontend.Blazor.Page.Partials.Enum_Namespaces.txt

• ABP Framework version: v4.0.0
• UI type: BLAZOR
• Exception message and stack trace: Log: Volo.Abp.UserFriendlyException: Cannot read the template Volo.Abp.Commercial.SuiteTemplates.Templates.Frontend.Blazor.Page.Partials.EnumNamespaces.txt at Volo.Abp.Suite.Areas.AbpSuite.CrudPageGenerator.Services.TemplateService.ReadFromTemplateAsync(String relativeResourceName, CrudPageCommandOptions options, String defaultValue) at Volo.Abp.Suite.Areas.AbpSuite.CrudPageGenerator.Services.TemplateService.PopulateTemplateAsync(String relativeResourceName, CrudPageCommandOptions options) at Volo.Abp.Suite.Areas.AbpSuite.CrudPageGenerator.Commands.BlazorUiGenerateCommand.wcIsGR8h84(String ) at Volo.Abp.Suite.Areas.AbpSuite.CrudPageGenerator.Commands.BlazorUiGenerateCommand.p9isrH12X8() at Volo.Abp.Suite.Areas.AbpSuite.CrudPageGenerator.Commands.BlazorUiGenerateCommand.qPSsdB9kTU() at Volo.Abp.Suite.Areas.AbpSuite.CrudPageGenerator.Commands.BlazorUiGenerateCommand.ExecuteAsync(CrudPageCommandOptions options) at Volo.Abp.Suite.Areas.AbpSuite.CrudPageGenerator.CommandManager.ExecuteAllAsync(CrudPageCommandOptions options) at Volo.Abp.Suite.Areas.AbpSuite.CrudPageGenerator.Commands.CrudPageGenerator.GenerateAsync(EntityModel entity, Solution solution) at Volo.Abp.Suite.Controllers.CrudPageGeneratorController.SaveAndGenerateEntityAsync(Guid solutionId, EntityModel entity) at lambdamethod1426(Closure , Object ) at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.TaskOfActionResultExecutor.Execute(IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.g__Awaited|12_0(ControllerActionInvoker invoker, ValueTask`1 actionResultValueTask) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.g__Awaited|10_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.g__Awaited|13_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted) at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.g__Awaited|25_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)