Activities of "zhongfang"

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Provide us with the following info: 🧐 Hint: If you are using the ABP Studio, you can see all the information about your solution from the configuration window, which opens when you right-click on the solution and click on the Solution Configuration button.

  • Exception message and full stack trace: Every link button can not click.
  • Steps to reproduce the issue:
  • I have deploy my web site https://erp2.loda.net
  • I click Login button on home page
  • but I can not click

Two years ago, when the ABP Studio is not birthed. We can create a ABP module with ABP suite. Every module has three folders, just host/src/test We can start such as Blazor.Server.Host to debug in Visual Studio.

Now, where to find this function?

In ABP Studio, I create a new solution. clicked as Module in final step. But ... without host folder.

  • ABP Framework version: v8.3.4
  • UI Type: Blazor Server
  • Database System: EF Core (MySQL)
  • Tiered (for MVC) or Auth Server Separated (for Angular): no
  • Exception message and full stack trace: All packages in my *.proj files are like $(). The variable for ABP packages for me is $(Abp_Version). It work very well in Visual Studio 2022. But failed to open project in ABP Studio(ABP Suite).
  • Steps to reproduce the issue:
  • ABP Framework version: v8.3.0
  • UI Type: Blazor Server
  • Database System: EF Core (MySQL) / MongoDB
  • Tiered (for MVC) or Auth Server Separated (for Angular): no
  • Exception message and full stack trace:
[12:25:58 WRN] Unhandled exception rendering component: Value cannot be null. (Parameter 'stringLocalizer')
System.ArgumentNullException: Value cannot be null. (Parameter 'stringLocalizer')
   at System.ArgumentNullException.Throw(String paramName)
   at System.ArgumentNullException.ThrowIfNull(Object argument, String paramName)
   at Microsoft.Extensions.Localization.StringLocalizerExtensions.GetString(IStringLocalizer stringLocalizer, String name)
   at Volo.Abp.FeatureManagement.Blazor.Components.FeatureManagementModal.<>c__DisplayClass43_5.<BuildRenderTree>b__21(RenderTreeBuilder __builder9)
   at Microsoft.AspNetCore.Components.Rendering.RenderTreeBuilder.AddContent(Int32 sequence, RenderFragment fragment)
   at Blazorise.SelectItem`1.BuildRenderTree(RenderTreeBuilder __builder)
   at Microsoft.AspNetCore.Components.Rendering.ComponentState.RenderIntoBatch(RenderBatchBuilder batchBuilder, RenderFragment renderFragment, Exception& renderFragmentException)
  • Steps to reproduce the issue:
  • Start blazor application with debug mode in VS 2022
  • go to this page https://localhost:44313/saas/host/editions
  • select a version, then click '功能‘
  • get above exception

I must mentioned that I didn't difine features for versions for many months. But I use ABP from 4.x.x to 8.3.0...

  • ABP Framework version: v8.3.0
  • **Blazor Server
  • Database System: EF Core (MySQL)
  • Tiered (for MVC) or Auth Server Separated (for Angular): no
  • Exception message and full stack trace:
MySqlConnector.MySqlException (0x80004005): Table '****.AbpSessions' doesn't exist
  • Steps to reproduce the issue: I upgrade my solution to 8.3.0. Perhaps I have added some module? Now I got above error.
  • ABP Framework version: v8.3.0
  • UI Type: Blazor Server
  • Database System: EF Core MySQL)
  • Tiered (for MVC) or Auth Server Separated (for Angular): no
  • Exception message and full stack trace: There is a menu named 'ABP Suite' in ABP Studio toolbar. I clicked 'Change Version', and set the version to 8.3.0 Then I create a solution in ABP Studio. After I open the new solution created, I found athat all the volo.abp.* packages is 8.2.2 Why?
  • ABP Framework version: v8.1.3
  • UI Type: Blazor Server
  • Database System: EF Core (SQL Server)
  • Tiered (for MVC) or Auth Server Separated (for Angular): yes
  • Exception message and full stack trace:
[03:21:23 INF] The access_token is active.
[03:21:23 INF] Executing endpoint '/_Host'
[03:21:23 INF] Route matched with {page = "/_Host", action = "", controller = "", area = ""}. Executing page /_Host
[03:21:23 INF] Skipping the execution of current filter as its not the most effective filter implementing the policy Microsoft.AspNetCore.Mvc.ViewFeatures.IAntiforgeryPolicy
[03:21:23 INF] Antiforgery token validation failed. The required antiforgery header value "RequestVerificationToken" is not present.
Microsoft.AspNetCore.Antiforgery.AntiforgeryValidationException: The required antiforgery header value "RequestVerificationToken" is not present.
   at Microsoft.AspNetCore.Antiforgery.DefaultAntiforgery.ValidateRequestAsync(HttpContext httpContext)
   at Microsoft.AspNetCore.Mvc.ViewFeatures.Filters.ValidateAntiforgeryTokenAuthorizationFilter.OnAuthorizationAsync(AuthorizationFilterContext context)
[03:21:23 INF] Authorization failed for the request at filter 'Microsoft.AspNetCore.Mvc.ViewFeatures.Filters.AutoValidateAntiforgeryTokenAuthorizationFilter'.
[03:21:23 INF] Executing StatusCodeResult, setting HTTP status code 400
[03:21:23 INF] Executed page /_Host in 0.279ms
[03:21:23 INF] Executed endpoint '/_Host'
  • Steps to reproduce the issue:
  • Create Application via ABP Suite, Tiered, Blazor Server
  • Deploy to Aliyun
  • Portal working correctly
  • OpenDict site working correctly. It means that I can login to portal via OpenDict site. I can login to Blazor Server site via OpenDict site.
  • I have a HttpApi, with no authentication. I can browse blazer page if I didn't login.
  • After I redirect to OpenDict site , login, then back to Blazor Server site. the same blazer page will failure with below exception.
  • ABP Framework version: v8.1.3
  • UI Type: Angular / MVC / Blazor WASM / Blazor Server
  • Database System: EF Core (SQL Server)
  • Tiered (for MVC) or Auth Server Separated (for Angular): yes
  • Exception message and full stack trace:
  • Steps to reproduce the issue:

I log in to Blazor Server application. and I want to set https://localhost:44346/openIddict/Applications. how to split multi URL? why not give some HINT in web UI?

waste 2 hours. hope your reply!

  • ABP Framework version: v8.1.0
  • Exception message and full stack trace: I have not configured two-factor authentication for my account. Now I staty at below picture. And can not continue.
  • Steps to reproduce the issue:
  • abp login username
ABP CLI 8.1.0
Password: Two factor authentication is enabled for your account. Please use `abp login --device` command to login.
PS V:\downloads\githubfast-main> abp login --device
ABP CLI 8.1.0
Open your browser, go to: "https://account.abp.io/connect/verify"
and enter the following one-time code:
8595-4011-****
  • open Firefox, visite https://account.abp.io/Account/SendSecurityCode?returnUrl=%2FAccount%2FManage&rememberMe=False
  • ABP Framework version: v8.0.5
  • UI Type: Blazor Server
  • Database System: EF Core (MySQL)
  • Tiered (for MVC) or Auth Server Separated (for Angular): no
  • Exception message and full stack trace:
[09:51:14 WRN] Unhandled exception rendering component: Value cannot be null. (Parameter 'stringLocalizer')
System.ArgumentNullException: Value cannot be null. (Parameter 'stringLocalizer')
   at System.ArgumentNullException.Throw(String paramName)
   at System.ArgumentNullException.ThrowIfNull(Object argument, String paramName)
   at Microsoft.Extensions.Localization.StringLocalizerExtensions.GetString(IStringLocalizer stringLocalizer, String name)
   at Volo.Abp.FeatureManagement.Blazor.Components.FeatureManagementModal.<>c__DisplayClass43_5.<BuildRenderTree>b__21(RenderTreeBuilder __builder9)
   at Microsoft.AspNetCore.Components.Rendering.RenderTreeBuilder.AddContent(Int32 sequence, RenderFragment fragment)
   at Blazorise.SelectItem`1.BuildRenderTree(RenderTreeBuilder __builder)
   at Microsoft.AspNetCore.Components.Rendering.ComponentState.RenderIntoBatch(RenderBatchBuilder batchBuilder, RenderFragment renderFragment, Exception& renderFragmentException)
  • Steps to reproduce the issue:
  • I define many features while ABP 4.1 or later
  • All features I defined work very well. So I need not to maintain them.
  • I have not got into https://localhost:44313/saas/host/editions for more than 1 year
  • Now, I click functions for a edtion in above url, I got above exception.
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Made with ❤️ on ABP v10.1.0-preview. Updated on December 08, 2025, 08:24
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