If the Device Authorisation access restriction is enabled, the device must be authorized to enable logging in. You can do it remotely or by logging in on this device as an administrator.


In order to authorise a device:

  1. Log in as an administrator on the device which you want to authorise
  2. Click settingsĀ in the left sidebar
  3. In the Add-on settings section, click the access restriction button
  4. Click Device Authorisation in the menu on the left:


  5. Click the authorise this deviceĀ button:

  6. The device will be added to the list of authorised devices.