Your ROOT_URL in app.ini is http://git.osmesh.ru/ but you are visiting http://91.221.70.94:3000/MOS/OpenBoard/src/commit/f342e36f702b5ad0570990b2e864a4a56ea443ba/resources/library/applications/WebBrowser.wgt You should set ROOT_URL correctly, otherwise the web may not work correctly.

новые иконки в OpenBoard

Clément Fauconnier 8f33423ec3 fixed http/https behavior of webbrowser.wgt + explain user when iframe is not possible		4 years ago
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css	renamed applications as decided for non traslatable items	12 years ago
imgs	renamed applications as decided for non traslatable items	12 years ago
locales	renamed applications as decided for non traslatable items	12 years ago
scripts	fixed http/https behavior of webbrowser.wgt + explain user when iframe is not possible	4 years ago
config.xml	renamed applications as decided for non traslatable items	12 years ago
icon.png	renamed applications as decided for non traslatable items	12 years ago
index.html	fixed http/https behavior of webbrowser.wgt + explain user when iframe is not possible	4 years ago