I am facing a strange issue, I am not able to send or receive emails to/from my email created for domain hosted on cyberpanel v 1.8.9
I have followed documentation & blog post mentioned below https://blog.cyberpanel.net/2018/05/30/setup-external-smtp-on-google-cloud-platform-gcp/https://blog.cyberpanel.net/2018/05/15/achieve-10-10-email-score-with-cyberpanel/
Added dns records on cloudflare for my domain like spf, mx, dmarc, dkim etc.
Opened port 2525(SMTP) & 1089(Mail Policy) in firewall rules plus added PTR records to VM for my domain as well.
Also disabled selinux as informed last time by your team.
Is opendkim still causing an issue in V1.8.9 as identified by @qtwrk
Anyone can guide me to resolve this.