diff --git a/api/controllers/console/auth/forgot_password.py b/api/controllers/console/auth/forgot_password.py
index 176fe6049f..1a88d7d5d7 100644
--- a/api/controllers/console/auth/forgot_password.py
+++ b/api/controllers/console/auth/forgot_password.py
@@ -111,7 +111,7 @@ class ForgotPasswordResetApi(Resource):
             tenant = TenantService.get_join_tenants(account)
             if not tenant:
                 if not dify_config.ALLOW_CREATE_WORKSPACE:
-                    return NotAllowedCreateWorkspace()
+                    raise NotAllowedCreateWorkspace()
                 else:
                     tenant = TenantService.create_tenant(f"{account.name}'s Workspace")
                     TenantService.create_tenant_member(tenant, account, role="owner")
diff --git a/api/controllers/console/auth/login.py b/api/controllers/console/auth/login.py
index 7c02a64909..052a207a71 100644
--- a/api/controllers/console/auth/login.py
+++ b/api/controllers/console/auth/login.py
@@ -135,7 +135,7 @@ class EmailCodeLoginApi(Resource):
         tenant = TenantService.get_join_tenants(account)
         if not tenant:
             if not dify_config.ALLOW_CREATE_WORKSPACE:
-                return NotAllowedCreateWorkspace()
+                raise NotAllowedCreateWorkspace()
             else:
                 tenant = TenantService.create_tenant(f"{account.name}'s Workspace")
                 TenantService.create_tenant_member(tenant, account, role="owner")