Impossible to change static ip in wired connection

Help and Support Raspberry Pi
33

First

connmanctl services
*AR Wired                ethernet_b827eb3e53f7_cable
*AR sidd1		 wifi_b827eb6b06a2_50726f7454696b32_managed_psk

Then

sudo connmanctl config ethernet_b827eb3e53f7_cable --ipv4 manual 192.168.179.99 255.255.255.0 192.168.179.1
Error ethernet_b827eb3e53f7_cable: Not supported