Your ROOT_URL in app.ini is https://source.parasitstudio.de:63000/ but you are visiting https://source.parasitstudio.de/wirtz/MicroDexed/blame/commit/c1f3ae4d537189c35bba221a5b2e209e347ad9cd/third-party/Bounce2/docs/files/hierarchy.html
You should set ROOT_URL correctly, otherwise the web may not work correctly.
<trid="row_0_"class="even"><tdclass="entry"><spanstyle="width:0px;display:inline-block;"> </span><spanid="arr_0_"class="arrow"onclick="toggleFolder('0_')">▼</span><spanclass="icona"><spanclass="icon">C</span></span><aclass="el"href="class_debouncer.html"target="_self">Debouncer</a></td><tdclass="desc">The Debouce class. Just the deboucing code separated from all harware </td></tr>
<trid="row_0_0_"><tdclass="entry"><spanstyle="width:16px;display:inline-block;"> </span><spanid="arr_0_0_"class="arrow"onclick="toggleFolder('0_0_')">▼</span><spanclass="icona"><spanclass="icon">C</span></span><aclass="el"href="class_bounce.html"target="_self">Bounce</a></td><tdclass="desc">The <aclass="el"href="class_debouncer.html"title="The Debouce class. Just the deboucing code separated from all harware.">Debouncer</a>:<aclass="el"href="class_bounce.html"title="The Debouncer:Bounce class. Links the Deboucing class to a hardware pin. This class is odly named,...">Bounce</a> class. Links the Deboucing class to a hardware pin. This class is odly named, but it will be kept that so it stays compatible with previous code </td></tr>