Your ROOT_URL in app.ini is https://source.parasitstudio.de:63000/ but you are visiting https://source.parasitstudio.de/wirtz/AutoConnect/src/commit/e0334635647f67170ad6dea75071e679b9a55eb5/docs/images/vscode_clean.png
You should set ROOT_URL correctly, otherwise the web may not work correctly.
