Static IP Address Error

when following the steps to set a static ip address docid\ eu1mb0qehf67ync6i3ohh , you may see the following error message if you face an error like this error occured failed to set network interface configuration network interface configuration error (generate 33344) warning 12 51 35 007 permissions for /etc/netplan/50 cloud init yaml are too open resolution change permissions on the config files with the following command sudo chmod 600 /etc/netplan/ yaml