Home URL - what is needed in Content Security Policy

hi
I am trying to register for my saas product, now not sure what to add over here
as my saas product say is on

*.onabc.com

and homeurl is abc.com, which is in wordpress, when i try to enter the homeURL when registring an app in Market place i get the following issue

Home URL is missing required OWASP response header(s):
Content-Security-Policy

Following are my settings

oAuth Redirct Url is https://any.abc.xyz/zoom/auth - for staging

and home page is abc.com