Now, I removed setting values from appsettings.json in all projects which is Blazor, HttpApi.Host.
Only configure the value via Blazor UI.
Then I restart the computer.
Still got the same Exception.
Now, I changed a mail provider. Use port 25 with no SSL The I send email successfully in NEW blank Project. If I use port 465 with SSL enabled. It can not send email.
But still get same error in old project.
2021-12-07 16:16:27.331 +08:00 [INF] Request finished HTTP/2 POST https://localhost:44314/_blazor/negotiate?negotiateVersion=1 text/plain;charset=UTF-8 0 - 200 316 application/json 2.3743ms
2021-12-07 16:16:27.397 +08:00 [INF] Request starting HTTP/1.1 GET https://localhost:44314/_blazor?id=rkA99C1LoRKNTZGVyxkcbQ - -
2021-12-07 16:16:27.399 +08:00 [INF] Executing endpoint '/_blazor'
2021-12-07 16:16:27.435 +08:00 [INF] Authorization failed. These requirements were not met:
PermissionRequirement: SettingManagement.Emailing
2021-12-07 16:16:27.436 +08:00 [INF] Authorization failed. These requirements were not met:
PermissionRequirement: AbpAccount.SettingManagement
2021-12-07 16:16:27.436 +08:00 [INF] Authorization failed. These requirements were not met:
PermissionRequirement: AbpIdentity.SettingManagement
2021-12-07 16:16:27.436 +08:00 [INF] Authorization failed. These requirements were not met:
PermissionRequirement: LeptonThemeManagement.Settings
2021-12-07 16:16:27.463 +08:00 [INF] Authorization failed. These requirements were not met:
PermissionRequirement: SettingManagement.Emailing
2021-12-07 16:16:27.464 +08:00 [INF] Authorization failed. These requirements were not met:
PermissionRequirement: CmsKit.SettingManagement
2021-12-07 16:16:27.534 +08:00 [WRN] Unhandled exception rendering component: Setting value for 'Abp.Mailing.DefaultFromAddress' is null or empty!
Volo.Abp.AbpException: Setting value for 'Abp.Mailing.DefaultFromAddress' is null or empty!
at Volo.Abp.Emailing.EmailSenderConfiguration.GetNotEmptySettingValueAsync(String name)
at Volo.Abp.Emailing.EmailSenderBase.NormalizeMailAsync(MailMessage mail)
at Volo.Abp.Emailing.EmailSenderBase.SendAsync(MailMessage mail, Boolean normalize)
at Volo.Abp.Emailing.EmailSenderBase.SendAsync(String to, String subject, String body, Boolean isBodyHtml)
at Yee.Change.Brain.Blazor.Pages.Test.SendEmail.SendTest() in C:\dev\gitlab\brain\src\Yee.Change.Brain.Blazor\Pages\Test\SendEmail.razor.cs:line 24
at Yee.Change.Brain.Blazor.Pages.Test.SendEmail.OnInitializedAsync() in C:\dev\gitlab\brain\src\Yee.Change.Brain.Blazor\Pages\Test\SendEmail.razor.cs:line 19
at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync()
2021-12-07 16:16:27.543 +08:00 [ERR] Unhandled exception in circuit 'yITQ9Kj0Ksm4paz4ASdjsAZ-GQLWBaLiV9xulv8L27I'.
Volo.Abp.AbpException: Setting value for 'Abp.Mailing.DefaultFromAddress' is null or empty!
at Volo.Abp.Emailing.EmailSenderConfiguration.GetNotEmptySettingValueAsync(String name)
at Volo.Abp.Emailing.EmailSenderBase.NormalizeMailAsync(MailMessage mail)
at Volo.Abp.Emailing.EmailSenderBase.SendAsync(MailMessage mail, Boolean normalize)
at Volo.Abp.Emailing.EmailSenderBase.SendAsync(String to, String subject, String body, Boolean isBodyHtml)
at Yee.Change.Brain.Blazor.Pages.Test.SendEmail.SendTest() in C:\dev\gitlab\brain\src\Yee.Change.Brain.Blazor\Pages\Test\SendEmail.razor.cs:line 24
at Yee.Change.Brain.Blazor.Pages.Test.SendEmail.OnInitializedAsync() in C:\dev\gitlab\brain\src\Yee.Change.Brain.Blazor\Pages\Test\SendEmail.razor.cs:line 19
at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync()
2021-12-07 16:16:27.555 +08:00 [INF] Authorization failed. These requirements were not met:
DenyAnonymousAuthorizationRequirement: Requires an authenticated user.
2021-12-07 16:16:27.561 +08:00 [INF] Executed endpoint '/_blazor'
2021-12-07 16:16:27.562 +08:00 [INF] Request finished HTTP/1.1 GET https://localhost:44314/_blazor?id=rkA99C1LoRKNTZGVyxkcbQ - - - 101 - - 164.3937ms
In new project (4.3.3), I changed the setting value of "UseDefaultCredentials" from "true" to "yes". I got new exception as below
2021-12-07 14:42:55.020 +08:00 [INF] Request starting HTTP/2 GET https://localhost:44313/images/logo/logo-light.png - -
2021-12-07 14:42:55.020 +08:00 [INF] The file /images/logo/logo-light.png was not modified
2021-12-07 14:42:55.021 +08:00 [INF] Request starting HTTP/2 GET https://localhost:44313/libs/flag-icon-css/flags/1x1/gb.svg - -
2021-12-07 14:42:55.021 +08:00 [INF] Request finished HTTP/2 GET https://localhost:44313/images/logo/logo-light.png - - - 304 - image/png 1.8345ms
2021-12-07 14:42:55.022 +08:00 [INF] The file /libs/flag-icon-css/flags/1x1/gb.svg was not modified
2021-12-07 14:42:55.022 +08:00 [INF] Request finished HTTP/2 GET https://localhost:44313/libs/flag-icon-css/flags/1x1/gb.svg - - - 304 - image/svg+xml 0.9580ms
2021-12-07 14:43:55.081 +08:00 [WRN] Unhandled exception rendering component: Syntax error, command unrecognized. The server response was:
System.Net.Mail.SmtpException: Syntax error, command unrecognized. The server response was:
at System.Net.Mail.SmtpConnection.ConnectAndHandshakeAsyncResult.End(IAsyncResult result)
at System.Net.Mail.SmtpClient.ConnectCallback(IAsyncResult result)
--- End of stack trace from previous location ---
at Volo.Abp.Emailing.Smtp.SmtpEmailSender.SendEmailAsync(MailMessage mail)
at Volo.Abp.Emailing.EmailSenderBase.SendAsync(MailMessage mail, Boolean normalize)
at Volo.Abp.Emailing.EmailSenderBase.SendAsync(String to, String subject, String body, Boolean isBodyHtml)
at Demo433.Blazor.Pages.Test.SendEmail.SendTest() in C:\dev\gitlab\Demo433\aspnet-core\src\Demo433.Blazor\Pages\Test\SendEmail.razor.cs:line 24
at Demo433.Blazor.Pages.Test.SendEmail.OnInitializedAsync() in C:\dev\gitlab\Demo433\aspnet-core\src\Demo433.Blazor\Pages\Test\SendEmail.razor.cs:line 19
at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync()
at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle)
2021-12-07 14:43:55.086 +08:00 [ERR] Unhandled exception in circuit 'Z-ckYB7CxK-4rit3lI4lU8efC-nRB7_EBhVTR5INWf8'.
System.Net.Mail.SmtpException: Syntax error, command unrecognized. The server response was:
at System.Net.Mail.SmtpConnection.ConnectAndHandshakeAsyncResult.End(IAsyncResult result)
at System.Net.Mail.SmtpClient.ConnectCallback(IAsyncResult result)
--- End of stack trace from previous location ---
at Volo.Abp.Emailing.Smtp.SmtpEmailSender.SendEmailAsync(MailMessage mail)
at Volo.Abp.Emailing.EmailSenderBase.SendAsync(MailMessage mail, Boolean normalize)
at Volo.Abp.Emailing.EmailSenderBase.SendAsync(String to, String subject, String body, Boolean isBodyHtml)
at Demo433.Blazor.Pages.Test.SendEmail.SendTest() in C:\dev\gitlab\Demo433\aspnet-core\src\Demo433.Blazor\Pages\Test\SendEmail.razor.cs:line 24
at Demo433.Blazor.Pages.Test.SendEmail.OnInitializedAsync() in C:\dev\gitlab\Demo433\aspnet-core\src\Demo433.Blazor\Pages\Test\SendEmail.razor.cs:line 19
at Microsoft.AspNetCore.Components.ComponentBase.RunInitAndSetParametersAsync()
at Microsoft.AspNetCore.Components.RenderTree.Renderer.GetErrorHandledTask(Task taskToHandle)
2021-12-07 14:43:55.242 +08:00 [INF] Executed endpoint '/_blazor'
2021-12-07 14:43:55.242 +08:00 [INF] Request finished HTTP/1.1 GET https://localhost:44313/_blazor?id=Gi7V50X6Age10rvWYS56cA - - - 101 - - 60354.8596ms
2021-12-07 14:44:48.678 +08:00 [DBG] Stopped background worker: Volo.Abp.BackgroundJobs.BackgroundJobWorker
2021-12-07 14:44:48.678 +08:00 [DBG] Stopped background worker: Volo.Abp.IdentityServer.Tokens.TokenCleanupBackgroundWorker
2021-12-07 14:44:48.678 +08:00 [INF] Application is shutting down...
ABP Framework version: v4.3.3
UI type: Blazor (Server Side)
DB provider: EF Core
Tiered (MVC) or Identity Server Separated (Angular): yes
Exception message and stack trace: [2021-12-07T03:00:03.979Z] Error: Volo.Abp.AbpException: Setting value for 'Abp.Mailing.DefaultFromAddress' is null or empty! at Volo.Abp.Emailing.EmailSenderConfiguration.GetNotEmptySettingValueAsync(String name) at Volo.Abp.Emailing.EmailSenderBase.NormalizeMailAsync(MailMessage mail) at Volo.Abp.Emailing.EmailSenderBase.SendAsync(MailMessage mail, Boolean normalize) at Volo.Abp.Emailing.EmailSenderBase.SendAsync(String to, String subject, String body, Boolean isBodyHtml)
Steps to reproduce the issue:" 1)get encypted password in debug mode. 2)store setting values in appsettings.json as follow "Settings": { "Abp.Localization.DefaultLanguage": "zh-Hans", "Volo.Abp.LeptonTheme.Style": "Style6", "Volo.Abp.LeptonTheme.Layout.MenuPlacement": "Top", "Volo.Abp.LeptonTheme.Layout.MenuStatus": "AlwaysOpened", "Volo.Abp.LeptonTheme.Layout.Boxed": "False", "Abp.Mailing.Smtp.Host": "smtp.exmail.qq.com", "Abp.Mailing.Smtp.Port": "465", "Abp.Mailing.Smtp.UserName": "no-reply@.com", "Abp.Mailing.Smtp.Password": "w8rSB5k/dFA==", "Abp.Mailing.Smtp.Domain": "", "Abp.Mailing.Smtp.EnableSsl": "true", "Abp.Mailing.Smtp.UseDefaultCredentials": "false", "Abp.Mailing.DefaultFromAddress": "no-reply@.com", "Abp.Mailing.DefaultFromDisplayName": "" } 3）prepare an empty Blazor razor page as below public partial class SendEmail { private readonly IEmailSender _emailSender; public SendEmail( IEmailSender emailSender) { _emailSender = emailSender; } protected override async Task OnInitializedAsync() { await this.SendTest(); }
public async Task SendTest()
{
await _emailSender.SendAsync("****@qq.com",
"测试",
"正文内容.....");
}
} 4) in olde project ,got an exception as step 2. 5) I create a new solution via ABP suite 4.3.3, Blazor Server Side Application. with no error. but I can not receive the mail.
