With 25.12.0, the ipset-extras stopped working with previously good configs. The error message happens at the firewall reload step
uci set dhcp.us="ipset"
uci add_list dhcp.us.name="US"
uci add_list dhcp.us.name="US6"
uci add_list dhcp.us.geoip="us"
uci commit dhcp
ipset setup
openwrt /etc/init.d/firewall restart /dev/stdin:23413:4-18: Error: Could not process rule: File exists 23.162.208.0/24
If you delete the offending IP address from the text file, and it will find another it doesn't like. You can repeat that deleting, for at least past my patience level, without success,
This config worked with RC2 (I think) but I didn't catch exactly when it stopped.
It still works on the previous stable.
Any thoughts?