Chef Server Error

Hi All,

I have setup a Chef server and I am getting this error when run any command. Please advise how to fix it. Much appreciate your help.

ubuntu@ip-172-31-44-218:~$ knife cookbook upload datadog
ERROR: CONFIGURATION ERROR:chef-admin-server is an invalid chef_server_url. The URL must start with http://, https://, or chefzero://.

Someone please help!

See my other response. You can also review the required format here in the "chef_server_url" location: client.rb