IDN domain support

[vadimkim]

I can save IDN domain to Domains, but when I create alias - any name, except blank gives error "invalid e-mail"

[SE0N]

What TLD are you trying to use? If it is a newer TLD it may be filtered by the Zend Form Validation as a not valid TLD. (I had that issue with a .online Domain)

#151

[vadimkim]

the issue is with this domain name: xn--80afvemcl9d.xn--p1ai
This is a national domain. Should work correctly.

[vadimkim]

I have tried to add e-mails like info@, postmaster@ and so on...

[BluntlyCat]

I have the same issue.

I can add an IDN to domains but cannot assign a mailbox to the domain.
Same error: 'invalid email address'.