Your ROOT_URL in app.ini is https://source.parasitstudio.de:63000/ but you are visiting https://source.parasitstudio.de/wirtz/MiniDexed/commit/281e7421d7008a2d4eddac2ae970d4ea76d17200?style=split&whitespace=ignore-change
You should set ROOT_URL correctly, otherwise the web may not work correctly.