Your ROOT_URL in app.ini is http://git.slaventius.ru/ but you are visiting http://37.143.12.169/test3k/authDB/src/commit/e6ef6b21866d60e42966c6a3e4e8c65ebd6b20c7/vendor/golang.org/x
You should set ROOT_URL correctly, otherwise the web may not work correctly.
slaventius@odnookno.info