Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting https://git.osmesh.ru/MOS/OpenBoard/src/commit/01bfc27f8704d342e96a82fc0ff1933cdfc9a952/resources/library/applications/Notes.wgt/images/shadowleft.png
You should set ROOT_URL correctly, otherwise the web may not work correctly.