Resolved: Unable to log in

The following message is shown when I click “log in” or “sign up” at the top right hand corner.

This screenshot is taken when I am accessing the site on Safari using iPad.

A similar message is shown when I access from a different app (eg. chrome on iPad) and a different device (eg. Mac safari incognito mode as I am currently logged in).

The same happens when I am already seeing the demo (guest) and click on “log in” from the menu on the left hand side.

Anyone any thoughts or experiencing the same problem? Many thanks.

**Update: Problem resolved by updating the system and the app to the newest version.