Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting https://git.osmesh.ru/MOS/OpenBoard/commits/commit/14700278c377c96ec9602658c8042f3c7c0e642a/resources/customizations/fonts/EcritureB-Italique-Orne.otf
You should set ROOT_URL correctly, otherwise the web may not work correctly.
-f