I reinstalled OpenWRT yesterday, because there were some unrelated issue with previous install. I have been trying to enable https access to LuCi, before reinstall the https access worked. So far, I have installed luci-ssl, openssl-util and luci-app-uhttpd packages. But I get the ERR_CONNECTION_REFUSED if I try to navigate to https://192.168.1.1, while http://192.168.1.1 correctly opens LuCi configuration page. One thing I also noticed was that I could not access LuCI anymore if I set LAN IP to 192.168.64.1 (this was the LAN IP I used before). However, 192.168.1.1 as well as 192.168.2.1 as LAN IP configuration works (I can access LuCi).
Any suggestions regarding this strange behaviour?