Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting http://91.221.70.94:3000/MOS/OpenBoard/blame/commit/d12a2a80e1241fe7fa10622a7f3513c77346c6c4/resources/inDevelopmentWidgets/Balance.wgt/js/help-template.js You should set ROOT_URL correctly, otherwise the web may not work correctly.
новые иконки в OpenBoard
OpenBoard/resources/inDevelopmentWidgets/Balance.wgt/js/help-template.js