Your ROOT_URL in app.ini is https://source.parasitstudio.de:63000/ but you are visiting https://source.parasitstudio.de/wirtz/AutoConnect/src/commit/d9e9eacf1ec085ccd9d7d51a69cd06184e39ba88/examples/HandleClient
You should set ROOT_URL correctly, otherwise the web may not work correctly.
Hieromon Ikasamo