Your ROOT_URL in app.ini is http://git.slaventius.ru/ but you are visiting http://37.143.12.169/test3k/authPostman/src/commit/0874db67d1b2975b4a7a60e5b6ef481a37b87438/vendor/github.com/segmentio/kafka-go/protocol/findcoordinator
You should set ROOT_URL correctly, otherwise the web may not work correctly.