Hi, i hope that anyone can help me with this error, i have been installed aapanel ver 6.8.25 the last year, and everything was working well, but some months ago we have update to version 6.8.27 (this version fixed the ssl issue that we have in previous version 6.8.25), anyway, the thing is, when i try to add a domain in mail server, it gives me the error in subject, (see attached image), the ping command and also the nslookup command returned the correct ip from server (an A record was previously created in our DNS provider, with a mail.domain.com A record too, both pointing to the same ip of the server) , i tried to restart the panel (as i saw in other topic that with restart the panel the issue get solved), wait if there's a dns relay in propagation, but nothing, the error is still present, and i don't know why is happening this, i have already set eight domains in mail server with no issue before (note: those where created in version 6.8.25, the one i tried to create in this version 6.8.27 gives me the error), is the error relate to the version 6.8.27 maybe?? , i hope that anyone can help me with some solution or fix....thanks!!!
