Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting https://git.osmesh.ru/MOS/OpenBoard/src/commit/081dbee1ed153c958981ed46659665b5945cdb49/resources/library/audios You should set ROOT_URL correctly, otherwise the web may not work correctly.

новые иконки в OpenBoard

Claudio Valerio 0733b37ca4 added basic resources		12 years ago
..
Sonata para piano.mp3	added basic resources	12 years ago