"Add new point" button doesn't do anything. Falls over at the very first hurdle. 3 error in the console,

        POST https://routes.trailimap.com/route/ 400 (Bad Request)

        Error fetching route from Graphhopper Error: Network response was not ok

        Uncaught (in promise) TypeError: Cannot read properties of undefined (reading 'paths')
    at g (page-c19a2a89477d3054.js:1:35496)