Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting https://git.osmesh.ru/MOS/OpenBoard/src/commit/4b0a4ab3bee6868919b8dd523078d0e1b826feeb/resources/windows You should set ROOT_URL correctly, otherwise the web may not work correctly.
новые иконки в OpenBoard
 
 
 
 
 
 
OpenBoard/resources/windows
Aleksei Kanash af26acc9e2 Fixed missing fonts for pdf for Windows. 13 years ago
..
xpdfrc Fixed missing fonts for pdf for Windows. 13 years ago