I get this message all the time. What I did to get around it is, sent it from my phone first, let it show up on my mac, then continued the conversation there.
Frustrated with your Mac, I-device, or AppleTV? New user and want quick efficient answers? Or maybe you know apple products and want to contribute? Then come join a list where questions are always answered, and we are always patient with you. Subscribe here: apple4beginners-subscr...@yahoogroups.com All are welcome! -----Original Message----- From: macvisionaries@googlegroups.com [mailto:macvisionaries@googlegroups.com] On Behalf Of Agent086b Sent: Tuesday, August 12, 2014 12:11 AM To: Mac List Subject: Trying to send an iMessage from my Mac Hello all, When I send an iMessage from my Mac. I get a notification that says the number is not registered with iMessage and it won't sent. I know the number works with iMessage as I tried it with my own phone that regularly receives iMessages. Anybody know what the problem is? Thanks for any help. Max -- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to macvisionaries+unsubscr...@googlegroups.com. To post to this group, send email to macvisionaries@googlegroups.com. Visit this group at http://groups.google.com/group/macvisionaries. For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "MacVisionaries" group. To unsubscribe from this group and stop receiving emails from it, send an email to macvisionaries+unsubscr...@googlegroups.com. To post to this group, send email to macvisionaries@googlegroups.com. Visit this group at http://groups.google.com/group/macvisionaries. For more options, visit https://groups.google.com/d/optout.