I have configured SPF v=spf1 include:meetings.xlogix.ca ~all for the subdomain meetings.xlogix.ca. But SPF verification fails when tried checking from https://www.kitterman.com/spf/validate.html
I am getting PermError SPF Permanent Error: include has trivial recursion error and mails send to Gmail shows that "Gmail could not verify that it actually came from meetings.xlogix.ca." warning.
How to fix the recursion error? Thanks.