> Am 09.07.2015 um 12:47 schrieb artbala...@gmail.com: > > Hi to all, > > I've got this error "Cannot send message: all recipients are invalid." when > sending or replying to domain with this format, here is my example : > > a...@the-greatbuys.com > > But when I using to reply emails to this domain using gmail, yahoomail and > other email system it is ok. > I think domain name with the mark or sign (—) is the problem. Is there a way > to solve this issue.\
Have a look at the logs. Most of the time it is a misconfiguration of where the several services look up their information. I would start at the SMTP logs and maybe increase verbosity in advance. Regards, Johannes -- users@sogo.nu https://inverse.ca/sogo/lists
