opkg install luci-app-ddns
Installing luci-app-ddns (2.4.9-7) to root...
Downloading http://downloads.openwrt.org/releases/19.07.7/packages/x86_64/luci/luci-app-ddns_2.4.9-7_all.ipk
Installing luci-compat (git-21.132.36199-d0cf6e4-1) to root...
Downloading http://downloads.openwrt.org/releases/19.07.7/packages/x86_64/luci/luci-compat_git-21.132.36199-d0cf6e4-1_all.ipk
Installing luci-lib-ipkg (git-21.132.36199-d0cf6e4-1) to root...
Downloading http://downloads.openwrt.org/releases/19.07.7/packages/x86_64/luci/luci-lib-ipkg_git-21.132.36199-d0cf6e4-1_all.ipk
Installing ddns-scripts (2.7.8-13) to root...
Downloading http://downloads.openwrt.org/releases/19.07.7/packages/x86_64/packages/ddns-scripts_2.7.8-13_all.ipk
Configuring ddns-scripts.
Configuring luci-compat.
Configuring luci-lib-ipkg.
Configuring luci-app-ddns.
root@OpenWrt:~# 053726 WARN : Service section disabled! - TERMINATE
053726 WARN : Service section disabled! - TERMINATE
I just install ddns.
Which service section disabled?