I can't send a text how do I fix it?

[AC Question]

I am trying to send a friend a text and it comes up with error code sms trm.d but I can send her a picture text. So what does that mean and how do I fix it?

 

[anon(632115)]

http://forums.androidcentral.com/samsung-galaxy-s5/459523-can-t-text-certain-people.html

 

[Rukbat]

trm.d means either the number you're sending to is wrong (not a cell phone, usually, or not an assigned number) or the person you're sending to has blocked you. It's strange, because MMS works but SMS doesn't in either case. (The picture is being sent to your carrier's server for the recipient to download, so it doesn't report the SMS error.)