Your ROOT_URL in app.ini is https://source.parasitstudio.de:63000/ but you are visiting https://source.parasitstudio.de/wirtz/MicroDexed/blame/commit/6454ceeb9a8398e1e13a271b8f5fabe98027cf35/third-party/ArduinoJson/extras/tests/JsonSerializer/CMakeLists.txt
You should set ROOT_URL correctly, otherwise the web may not work correctly.