To allow your React Native (Expo) app to authenticate with the ABP AuthServer, you must register the Expo redirect URI (e.g., exp://192.168.0.21:19000/) as a valid redirect URI for your client in the AuthServer configuration.
Step-by-step solution:
appsettings.json under IdentityServer:Clients or in your data seed contributor).redirect_uris. For example:"ReactNative": {
"ClientId": "ReactNative",
"ClientSecret": "your-secret",
"RootUrl": "exp://192.168.0.21:19000/"
}
await CreateClientAsync(
name: "ReactNative",
scopes: commonScopes,
grantTypes: new[] { "authorization_code" },
secret: "your-secret".Sha256(),
requireClientSecret: false,
redirectUri: "exp://192.168.0.21:19000/"
);
Re-run the DbMigrator (or your seeding logic) to update the database with the new redirect URI.
Restart your AuthServer to ensure the new configuration is loaded.
Development vs. Production:
exp:// scheme is specific to Expo and is only used during development. For production (App Store/Play Store), you will use a custom URI scheme (e.g., myapp://callback) or a universal link. You must register the production redirect URI in the same way.Summary:
The error occurs because the redirect URI used by Expo is not registered in your AuthServer. Add it to your client configuration for development. For production, register the appropriate redirect URI for your deployed app.
Sources:
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supportTwoFactor: Indicates whether the user is eligible to use two-factor authentication (2FA) based on their account configuration. This is typically true if the user has at least one valid 2FA provider configured (such as a confirmed email, phone number, or authenticator app). If false, the user cannot use 2FA even if twoFactorEnabled is true.twoFactorEnabled: Indicates whether 2FA is enabled for the user. This means the user has opted in or 2FA has been enforced for their account. However, 2FA will only be enforced if supportTwoFactor is also true.If twoFactorEnabled is true but supportTwoFactor is false, the user will not be prompted for 2FA because they do not have a valid 2FA provider configured.
MFA Flow with ABP Auth Server:
/connect/token and 2FA is required, the response will be RequiresTwoFactor./api/account/send-two-factor-code) and then verify it using /api/two-factor-token/verify-two-factor-code./connect/token request, including the 2FA code and any required parameters (such as two_factor_token or similar, depending on your ABP version and configuration).If you always receive RequiresTwoFactor even after verifying the code, ensure:
/connect/token request./connect/token.Recommended Integration Steps:
/connect/token.RequiresTwoFactor, prompt for 2FA code./api/account/send-two-factor-code to send the code./api/two-factor-token/verify-two-factor-code to verify the code./connect/token with the necessary 2FA parameters and cookies.If you are using Angular, ensure your HTTP client is configured to handle cookies and authentication state correctly across these requests.
Sources:
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To enforce that only users existing in a specific database table are considered authenticated after Azure OpenIdConnect login, you should implement a custom authentication event handler rather than using AbpClaimsPrincipalContributor. The contributor is designed for adding claims, not for interrupting or rejecting authentication.
For your scenario, you should hook into the OpenIdConnect authentication events (such as OnTokenValidated or OnUserInformationReceived) in your HttpApi.Host or Web project. In these events, you can check your database for the user and reject the authentication if the user is not found.
Example (in your module's ConfigureServices):
context.Services.AddAuthentication()
.AddOpenIdConnect("AzureOpenId", "Azure AD OpenId", options =>
{
// ... your existing config ...
options.Events = new OpenIdConnectEvents
{
OnTokenValidated = async context =>
{
var serviceProvider = context.HttpContext.RequestServices;
var dbContext = serviceProvider.GetRequiredService<YourDbContext>();
var userId = context.Principal.FindFirst(ClaimTypes.NameIdentifier)?.Value;
// Check if user exists in your custom table
var userExists = await dbContext.YourCustomUsersTable.AnyAsync(u => u.AzureAdId == userId);
if (!userExists)
{
context.Fail("User not allowed.");
}
}
};
});
This will reject the authentication if the user is not found in your table, and the user will not be considered authenticated in your ABP application.
Sources:
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To properly configure multi-tenant domain resolution for your Vue.js app using the ABP microservice backend, you should leverage ABP's wildcard domain support for OpenIddict, as described in the official documentation. This approach is independent of the frontend framework (Vue, Angular, etc.) and is handled entirely on the backend (AuthServer).
Here’s how to set it up so you do not need to manually update the OpenIddictApplications table after each reseed:
PreConfigure<AbpOpenIddictWildcardDomainOptions>(options =>
{
options.EnableWildcardDomainSupport = true;
options.WildcardDomainsFormat.Add("https://{0}.mydomain.dev");
// Add other formats as needed, e.g.:
// options.WildcardDomainsFormat.Add("https://{0}.mydomain.dev/signin-oidc");
// options.WildcardDomainsFormat.Add("https://{0}.mydomain.dev/auth/silent-refresh");
// etc.
});
"WildCardDomains": {
"VueApp": "https://{0}.mydomain.dev"
}
Then, in PreConfigureServices, load these from configuration:
var configuration = context.Services.GetConfiguration();
PreConfigure<AbpOpenIddictWildcardDomainOptions>(options =>
{
options.EnableWildcardDomainSupport = true;
options.WildcardDomainsFormat.Add(configuration["WildCardDomains:VueApp"]);
});
Do NOT manually edit the OpenIddictApplications table to add wildcards. Instead, ensure your OpenIddict client seeding (usually in your data seeder or migration) does NOT hardcode tenant-specific redirect URIs. The wildcard support will allow any subdomain matching the pattern to be accepted for redirect and post-logout URIs.
When seeding clients, use a base URL (e.g., "https://{0}.mydomain.dev") in your configuration, and let the wildcard domain support handle the rest. You do not need to list every possible tenant domain.
This approach works regardless of your frontend technology (Vue, Angular, React, etc.), as the redirect URI validation is handled by the backend.
If you are using multiple environments (dev, prod), add the appropriate domain patterns for each.
By following these steps, you will not need to manually update the OpenIddictApplications table after each reseed, and your multi-tenant Vue.js app will work seamlessly with ABP's domain-based tenant resolution.
Sources:
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angular.json, environment.ts, or tsconfig.base.json is missing or incorrect for the new service.Steps to Check and Resolve:
Verify Angular Project Configuration:
angular.json includes the correct projects and that the default project is set if you have multiple Angular projects.projects folder in your Angular solution contains the expected structure for each microservice UI.Check environment.ts:
src/environments/environment.ts, ensure the apis section includes an entry for your new microservice, e.g.:apis: {
default: {
url: 'https://localhost:44300',
rootNamespace: 'AbpSolution1'
},
managementService: {
url: 'https://localhost:44301',
rootNamespace: 'ManagementService'
}
}
rootNamespace should match the backend namespace.tsconfig.base.json:
"paths": {
"@proxy": ["src/app/proxy/index.ts"],
"@proxy/*": ["src/app/proxy/*"]
}
abp generate-proxy -t ng
abp generate-proxy -t ng --project <your-angular-project-name>
managementService).Check for Errors:
@abp/ng.schematics package, or missing backend API endpoints.Restart Backend and Angular Apps:
Review Documentation and Known Issues:
If the above steps do not resolve the issue, double-check that your backend ManagementService exposes its API definition endpoint and that the Angular app can reach it.
Sources:
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The error ABP-LIC-0017 - License code is not valid: API Key and the absence of licenses in your ABP Commercial account dashboard indicate that your account does not currently have an active or valid ABP Commercial license assigned.
For ABP Commercial packages (such as Volo.FileManagement.HttpApi-v8.3.1.0), you must have a valid commercial license. The license code (API key) is unique to your organization and project, and is not the same as the NuGet package source API key.
The NuGet package source API key (used in <packageSourceCredentials>) is only for downloading packages from the ABP Commercial NuGet server. It does not activate or validate your runtime license.
The runtime license code (AbpLicenseCode) must be set in your application's configuration (e.g., appsettings.json or as an environment variable) and must match the license assigned to your organization/project.
How to resolve:
Check Your License Status
Obtain a Valid License Code
AbpLicenseCode for use in your project.Configure the License Code
AbpLicenseCode to your application's appsettings.json or as an environment variable.{
"AbpLicenseCode": "YOUR-LICENSE-CODE-HERE"
}
Summary of Steps to Fix ABP-LIC-0017:
AbpLicenseCode in your application configuration.Sources:
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In ABP Angular UI, the "My Account" button should route to the Angular account management page (/account/manage) if the Angular Account Public Module is properly configured. Your configuration in app.module.ts and app-routing.module.ts is correct for this purpose.
In ABP 9.2.4, if clicking "My Account" opens the MVC profile management page (/Account/Manage) in a new tab, this indicates that the menu item is still pointing to the backend URL instead of the Angular route. This can happen if the menu configuration is not updated to use the Angular route, or if the default menu provider logic has changed in recent ABP versions.
Workaround:
You can override the menu item for "My Account" to ensure it points to the Angular route. Add the following code to your Angular application's startup (e.g., in app.component.ts or a dedicated module):
import { eIdentityComponents, IdentityConfigModule } from '@volo/abp.ng.identity/config';
import { eAccountComponents, AccountConfigModule } from '@volo/abp.ng.account/public/config';
import { eLayoutMenuNames, MenuService } from '@abp/ng.theme.shared';
export class AppComponent {
constructor(private menu: MenuService) {
this.menu.patch(eLayoutMenuNames.Main, {
items: [
{
id: 'AbpAccount.MyAccount',
text: 'My Account',
icon: 'fa fa-user',
order: 1000,
route: '/account/manage', // Ensure this points to Angular route
},
],
});
}
}
This will override the default "My Account" menu item to use the Angular route, ensuring your customizations and styles apply.
If you are using a commercial template or LeptonX, ensure that AccountLayoutModule.forRoot() is included in your app.module.ts as you have done.
If you have custom menu providers in the backend, ensure they do not override the Angular route with the MVC URL.
Summary:
This behavior is reproducible and is due to the menu item pointing to the backend URL. Overriding the menu item in Angular to use the correct route resolves the issue.
Sources:
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Bu hata, yeni bir mikroservis projesi oluşturulurken ABP Studio'nun bir dosyaya (örneğin: postgresql.yml) erişmeye çalıştığı anda, dosyanın başka bir işlem tarafından kullanılıyor olmasından kaynaklanır. Bu genellikle aşağıdaki nedenlerle oluşur:
Çözüm için aşağıdaki adımları uygulayabilirsiniz:
Ek olarak, ABP Studio ile mikroservis eklerken dosya erişim hataları genellikle sistemdeki başka bir uygulamanın dosyayı kilitlemesinden kaynaklanır ve ABP Framework'ün güncellemeleriyle doğrudan ilgili değildir.
Kaynaklar (doğrulandı):
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To force a reload or re-initialization of a Blazor page when clicking the same menu item in ABP Blazor WASM (LeptonX), you need to work around the default Blazor navigation behavior. By default, Blazor does not reload a page if you navigate to the same route, so your components and data remain unchanged.
You can achieve this by customizing your menu item click logic to force a navigation with a "dummy" query string or by using the NavigationManager's ForceLoad parameter.
You can override the menu item click event and use:
@inject NavigationManager Navigation
<a href="#" @onclick="ReloadPage">Countries</a>
@code {
private void ReloadPage()
{
Navigation.NavigateTo(Navigation.Uri, forceLoad: true);
}
}
Alternatively, you can append a dummy query parameter to the URL to trick Blazor into thinking it's a new navigation:
@inject NavigationManager Navigation
<a href="#" @onclick="ReloadPage">Countries</a>
@code {
private void ReloadPage()
{
var uri = Navigation.ToAbsoluteUri(Navigation.Uri);
var newUri = uri.GetLeftPart(UriPartial.Path) + "?reload=" + Guid.NewGuid();
Navigation.NavigateTo(newUri, forceLoad: false);
}
}
If you want this behavior for all menu items, you can create a custom menu component that uses this logic for navigation.
This approach is a common workaround for Blazor's default navigation behavior and is compatible with ABP/LeptonX. You may need to adapt your menu rendering logic to use a custom click handler as shown above.
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Unexpected end of expression from Quartz.CronExpression indicates that a Quartz background worker in your solution is configured with an invalid or empty CRON expression. This is commonly caused by a missing or misconfigured CRON schedule string in your background worker registration, often in the audit logging or a custom background worker.To resolve this:
Check Audit Logging and Background Worker Configuration
appsettings.json and any code that configures background workers, especially those using Quartz and the audit logging module."Cron": "" or missing the Cron property.Example: Correct CRON Configuration
"AbpBackgroundWorker": {
"AuditLogWorker": {
"IsEnabled": true,
"Cron": "0 0 * * * ?" // Every hour, as an example
}
}
Check for Custom Workers
Validate CRON Expressions
"0 0/5 * * * ?" (every 5 minutes).Restart the Application
Sources:
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