Your ROOT_URL in app.ini is https://source.parasitstudio.de:63000/ but you are visiting https://source.parasitstudio.de/wirtz/MicroDexed/commits/commit/73dd1f85800f45118bbc616f738dedcbec44a4c8/third-party/LCDMenuLib2/examples/02_functionality/LCDML_023_multiLanguage_small You should set ROOT_URL correctly, otherwise the web may not work correctly.