Your ROOT_URL in app.ini is https://source.parasitstudio.de:63000/ but you are visiting https://source.parasitstudio.de/wirtz/MicroDexed/src/commit/890f7690b3bb6141fb4d8493c5f85a4cf2a3e51c/third-party/MD_REncoder/examples You should set ROOT_URL correctly, otherwise the web may not work correctly.