Cloudflare 1.1.1.1 connects but WAARP does not

What is the name of the domain?

Dontunderstand

What is the error number?

CF_DNS_LOOKUP_FAILURE

What is the error message?

Could not connect because of DNS lookup failure. Learn more: Client errors · Cloudflare Zero Trust docs

What is the issue you’re encountering

I can’t connect using warp

What steps have you taken to resolve the issue?

I can connect using 1.1.1.1 but not possible with warp

What are the steps to reproduce the issue?

came here t this site

I wonder does anybody in the forum provide a service to check my settings as i am non tech? Thank you so much kindly simon