Login as a tenant not working ? #10469

2 Answer(s)

• 

  0

  AI-Bot created 14 hours ago

  Support Team ABP Agent

  • In ABP, the “Login as tenant / Switch tenant” UI is shown only if multi-tenancy is enabled AND a tenant resolver (cookie/querystring/header/domain) is active. If the page/button does nothing and you see no error, most commonly the UI can’t determine/resolve the tenant context, so it doesn’t open the tenant switch dialog/page.

  1. Ensure multi-tenancy is enabled

  • Check your appsettings.json (Host and AuthServer if you have separated auth):

  {
      "MultiTenancy": {
        "IsEnabled": true
      }
    }
  

  2. Ensure you didn’t remove/clear tenant resolvers

  • Verify you didn’t customize AbpTenantResolveOptions and accidentally clear resolvers (this is a common reason tenant switching disappears/breaks).
  • If you have such configuration, make sure you keep the standard resolvers you need (cookie/querystring/header/domain). For example, don’t do this unless you really mean it:

  Configure<AbpTenantResolveOptions>(options =>
    {
        options.TenantResolvers.Clear(); // <- this can break tenant switching
    });
  

  3. Angular UI: confirm the tenant switch is loaded and tenant header is sent

  • Angular gets the selected tenant from the application-configuration response and then sends it as the __tenant header on requests. If application-configuration is failing or not reachable, tenant switching won’t work correctly.
  • Open browser DevTools → Network and check that GET /api/abp/application-configuration returns 200.

  4. If you use separated AuthServer / multiple apps: align the cache key prefix across apps

  • If tenant resolution works in one service but not the other (e.g., host works, but “login as tenant” fails or silently doesn’t proceed), a known cause is different cache key prefixes between projects/services. Make sure your apps use the same cache prefix / shared cache configuration (especially if using Redis / distributed cache across AuthServer + HttpApi.Host).

  5. If you intentionally customized the login layout/theme

  • If you edited/replaced the Account layout (theme) you might have removed/hidden the tenant switch link (AbpTenantSwitchLink) from the login page. Re-check your Account layout customizations.

  Links (verified)

  • https://abp.io/docs/latest/framework/ui/angular/multi-tenancy
  • https://abp.io/community/articles/4foaup7p

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• 

  0

  maliming created 5 hours ago

  Support Team Fullstack Developer

  hi

  Can you share a GIF or some screenshots?

  Thanks

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