Prerequisites:

• Configure ibexa.yaml similar to attached file.
• Change permissions in BO
• Prepare the following structure of items for chosen siteaccess:

  container (folder CT)
  |___  customer portal CT *
         |___  customer portal page CT
  

• from here take locationId for siteaccess config & locationRemoteId for 'customer_group_to_portal_map' config

Steps to reproduce:
1. log in to <localhost>/<chosen siteaccess>/login with company admin user (which doesnt belong to 'customer_group_to_portal_map' config)

Actual result:
User is redirected to custom customer portal, even though the user is not affiliated with the particular customer group

Expected result:
User should be redirected to /customer-center (dashboard)