Incorrect Module Dependencies** - Ensure all your modules have the correct `[DependsOn]` attributes and

**Check for Null Assemblies** - Make sure all referenced assemblies in your solution are present and

**Clean and Rebuild Solution** - Sometimes, a clean and rebuild can resolve assembly loading issues

**Compare with a Fresh ABP Solution** - Generate a new ABP Blazor Web App with the same options and

compare the `Program.cs` and module files for differences. 7.

\src\EHS.Blazor\Program.cs:line 42 * **Steps to reproduce the issue**: Create new application and

Hello, We will be looking into this issue and get back to you soon. Thank you for your cooperation.

The loading indicator and "No data to display" label are managed by ngx-datatable and the ABP wrapper

data to display" label is shown during loading, is a known UI/DOM structure problem with ngx-datatable and

Only show the "No data to display" message if not loading and the data array is empty.

**Sources** - [ABP Angular UI Extensions: Extensible Table Component](https://abp.io/docs/latest/framework

This is because background jobs or email services may run in different processes or containers, and each

- Ensure that your email settings (such as SendGrid API key, SMTP host, port, username, and password

) are present in the appsettings.json of the deployed Web/Host project, and not only in the shared or

- Double-check that the correct settings provider is used and that the settings are not being overridden

in a layered (multi-tier) architecture, while the same code works perfectly in a single-layer setup and

- To disable auditing in ABP Framework, you should use the `[DisableAuditing]` attribute on your class

The entity is not being audited due to other global selectors or contributors. 4.

Sources: - https://abp.io/docs/latest/framework/infrastructure/audit-logging --- _This response was

hi Could you please share more details/log and screenshots? Thanks.

I have tried it and found that some parts work while others don't. !

error `IDX10204: Unable to validate issuer. validationParameters.ValidIssuer is null or whitespace AND

* - The issuer in the token must exactly match the value set in `OpenIddict__Validation__Issuer` and

The API container will try to reach `https://localhost:44317/` and fail, because that points to itself

Change all internal URLs to use the Docker service name and HTTP. 2.

Ensure the issuer in the token, the discovery document, and your API config all match exactly.

through the IDE locally, when it is started with docker-compose it fails at the authentication stage and

Microsoft.IdentityModel.Tokens.SecurityTokenInvalidIssuerException: IDX10204: Unable to validate issuer. validationParameters.ValidIssuer is null or whitespace AND

message: IDX10204: Unable to validate issuer. validationParameters.ValidIssuer is null or whitespace AND

visaflowapp-api | at Volo.Abp.Auditing.AuditingInterceptor.InterceptAsync(IAbpMethodInvocation invocation) And

Origins in appsettings.json or Helm Chart:** Ensure your backend services (especially AuthServer and

and conveniently.

https://abp.io/docs/latest/framework/ui/mvc-razor-pages/security-headers https://github.com/abpframework

/abp/blob/dev/framework/src/Volo.Abp.AspNetCore/Volo/Abp/AspNetCore/Security/AbpSecurityHeadersMiddleware.cs

However, I was commented public web and authserver, unfortunately with no success.

I’ve deployed my microservice solution on a staging Kubernetes cluster at our cloud provider, and it

Is there a good and convenient way to configure this, with minimal impact on the services and Blazor?

Below is a step-by-step guide and code samples for both the backend (C#) and Angular frontend. ---

Extend the Permission Grant Entity Create a new entity (e.g., `UserTimeBasedPermission`) to store user-permission

Create a Repository and Service Define a repository and service to manage these grants.

permission management module if needed. --- Sources: - [ABP Permission System](https://abp.io/docs/latest/framework

You need to add two properties like this to the `PermissionGrant` entity and then check them.

1.2.2 * **Current ABP Studio Version**: 1.2.2 * **Tiered**: Yes * **Multi-Tenancy**: No * **UI Framework

Separate Tenant Schema**: No * **Create Initial Migration**: Yes * **Run Db Migrator**: Yes * **Mobile Framework

English * **Default Language**: Arabic * **Create Command**: abp new AbpSolution1 -t app --tiered --ui-framework

The idea is that permissions are active only within an optional time window—defined by StartTime and

Extend permission grants to include optional StartTime and EndTime.

} ); }); ``` Reference: - [User Interface Customization Guide](https://abp.io/docs/latest/framework

customization-user-interface) - [Bundling & Minification: Bundle Contributors](https://abp.io/docs/latest/framework

Sources: - [User Interface Customization Guide](https://abp.io/docs/latest/framework/ui/mvc-razor-pages

https://abp.io/docs/latest/framework/api-development/auto-controllers#replace-or-remove-controllers

fully understand what you meant here, but this document might be helpful https://abp.io/docs/latest/framework

We are building a client-facing SaaS application using ABP Framework.

override/replace the controller name or route prefix for the built-in ABP Application Configuration and

Localization endpoints and all abp end points ?

there an officially supported approach to globally replace abp in exposed API routes, static files, and

is a known issue with abp-extensible-table in Chromium-based browsers after upgrading to Angular 20 and

- There is an open issue tracking a similar problem with extensible forms and typeahead, which may

be related to rendering/patching timing in Angular 16+ and Chromium: - https://github.com/abpframework

- The ABP team is aware of similar rendering issues and is working on improvements for extensible components

files/3a1c16ae66487d36ef39f73c27450ee0.gif) If this is the case, we have also detected the same issue and

**Expected Behavior** Table headers and body columns should align correctly on first render in Chromium

As a temporary fix, we replaced it and forced ngx-datatable-column.canAutoResize = false.

Additional Resources - Review these related discussions and solutions for more context and code samples

to v9](https://abp.io/support/questions/8933/Intermittent-Login-Failure-After-Upgrading-ABP-Framework-to-v9

to v9](https://abp.io/support/questions/8933/Intermittent-Login-Failure-After-Upgrading-ABP-Framework-to-v9

For example, the exception **entity** and the call stack.

** and **Reset the state of the entity to prevents future calls to SaveChangesAsync() from failing.**

I happened to turn a VPN for something else and at that point I got `(failed)net::ERR_NETWORK_CHANGED

post_logout_redirect_uri=https%3A%2F%2F` were made and they all navigated me to the login page over the

LinkId=527962 for information on understanding and handling optimistic concurrency exceptions.

Randomly-AbpDbConcurrencyException - https://abp.io/support/questions/8933/Intermittent-Login-Failure-After-Upgrading-ABP-Framework-to-v9

the customer nor me had a 400 error on connect/token (in my case, it never reached the Auth server and

You should add a new controller that implements the `ISiteRiskIndexAppService` and add `Route` attributes

eg `IdentityUserController` and `IIdentityUserAppService` https://github.com/abpframework/abp/blob/dev

I have added the controller HttpApi layer and facing Swagger error add a screen shot !

List buildingIds) { // Implementation logic for retrieving risk indices by site and

List buildingIds) { // Implementation logic for retrieving risk indices by site and

SiteRiskIndexAppService : SiteManagementAppService ,ITransientDependency { #region Initialization and

query.Where(ri => buildingIds.Contains(ri.BuildingId)); } // Execute the query and

var items = await AsyncExecuter.ToListAsync(query); // Map the results to DTOs and

To achieve platform-wide (host-level) translations for all tenants in ABP Framework, especially for built-in

to allow tenants to override translations, you should first check for a tenant-specific translation, and

**Recommended Implementation:** To support both host-wide and tenant-specific translations, update your

https://abp.io/support/questions/6636 - https://abp.io/support/questions/8778 - https://abp.io/docs/9.0/framework

I’ve now corrected the base to Serbian, and it is working. Thanks for help, Maliming.

similar question before: [#6471](https://abp.io/support/questions/6471/Translation-of-ABP-to-Serbian) And

this is now a continue because I noticed that something is wrong and I need help.

I noticed that MyDynamicResourceLocalizer does not translate all the translations for the tenants and

In the pictures you will see that for Host everything is translated in Language Text, and when I create

This is for Abp framework translation that dosen exist in Srebian language - not lozalization that we

To add SEO meta tags and ld+json structured data to CMS pages created via the ABP CMS Kit (MVC Core Razor

- In this view, access the page's metadata (title, description, etc.) from the CMS Kit's page entity

- If you need custom SEO fields (like custom meta description or keywords), extend the CMS Kit Page entity

and admin UI to support these fields, then render them as above. 5.

Reference: - For more on customizing CMS Kit pages, see the official documentation and demo source

I want to add meta tags and ld+json for cms page created by admin i'm workin with mvc core razor

This will register the Database BLOB provider and resolve the exception.

docs.abp.io/en/abp/latest/Blob-Storing-Database) - [ABP Blob Storing System](https://abp.io/docs/latest/framework

The steps are to add minio as a BLOB provider and configure it for a container.

Oh, and the exception happens when we e.g. go to the Tenant list in the Host, or to Audit logs

hi Can you add your test code to a new template project and share it? Thanks.

*: 0.9.12 - **Current ABP Studio Version**: 1.2.2 - **Tiered**: Yes - **Multi-Tenancy**: Yes - **UI Framework

Provider**: ef - **Database Management System**: postgresql - **Separate Tenant Schema**: Yes - **Mobile Framework

9.3.1.0, Culture=neutral, PublicKeyToken=null) configured for the container account-profile-pictures and

我已经在framework中优化了这个方法 参考: https://github.com/abpframework/abp/pull/23622

The method PermissionStore.SetCacheItemsAsync is responsible for loading and caching all granted permissions

Key points and recommendations: - The first load after a cache clear (or on a cold start) will query

all permission grants from the database and set them in the cache, which can take several seconds if

For more details and discussion, see the official support thread: - https://abp.io/support/questions/

Donor and Lab are client projects.

my-profile Response : 400 Not Found { "error": { "code": null, "message": "There is no entity

Login and Redirect work fine on the web.

[image.png](/QA/files/3a1c16779cf566b1fccfa6393d4d3e59.png) https://abp.io/docs/latest/framework/fundamentals

https://abp.io/docs/latest/framework/fundamentals/connection-strings https://abp.io/community/articles

Lab Management (L) 3. n+ I want all applications to use the Auth Server for authentication and authorization

I filled in the AuthServer section in appsettings.json in the projects (web and host).

- In ABP 9.3.x, the LeptonX theme and style injection mechanism for Angular was updated, and the order

You can follow the official LeptonX theme documentation and community article for best practices and

- This is a known area for improvement, and you can track updates or provide feedback via the official

Sources: - [LeptonX Theme for ABP Framework (Angular)](https://abp.io/community/articles/z0fqq5di) -

Ours looks like this: ```xml ``` And in production (with ABP 9.2) we have: ```xml ```

Hi, while upgrading from `9.1.1` and `9.2.3` to `9.3.1` we're experiencing a regression in the angular

similar to the one declared in `angular.json` which is good because we want to override some variables and

**If you are using the default ABP Angular error handling, and still see "Internal error", check if:*

If you follow these steps and the problem persists, verify that your backend and frontend are both using

Sources: - [ABP Exception Handling Documentation](https://abp.io/docs/latest/framework/fundamentals/exception-handling

What are response headers and body? Thanks.

Can you share the screenshots of the response headers and body? eg: !

how-to-use-lepton-x-components-with-angular-custom-layout Other than that I can replace the navbar and

For LeptonX, use the provideLpxSideMenuLayout() and provideLpxResponsive() (if needed) functions.

Sources: - https://abp.io/docs/latest/framework/ui/angular/component-replacement?

> > Sources: > - https://abp.io/docs/latest/framework/ui/angular/component-replacement?

follow this documentation in order to manage the custom layout structure https://abp.io/docs/latest/framework

We are following this articles to customise the sidebars - https://abp.io/docs/latest/framework/ui/angular

how-to-use-lepton-x-components-with-angular-custom-layout.md Initially we used to do it in our previous projects and

app.config.ts `(Standalone API-Based Configuration) we are following the appraoch that we used to follow and

like `, ` and all.

To address the issue of handling email confirmation and user ID retrieval in your ABP Angular application

If you want to configure the Angular app to handle the confirmation page and API: - Add a route in

- Implement the logic to call the backend API and handle the confirmation process.

Why does it work automatically on the Blazor side and not on the Angular side? !

Docs – Authentication and Authorization Flows](https://auth0.com/docs/get-started/authentication-and-authorization-flow