I can't send messages. Please help

Same i cant send messages to anyone, but my standing are at good player and have no recent enforcement action taken upon me, this is probably a bug with xbox live.

Try this link and follow the steps. It helped me fix that issue on my account.

http://support.xbox.com/en-US/xbox-one/xbox-live/cant-send-messages

Hey I'm having the same issue TheSoftDebutant. I know it's been months since you last posted but if you found a solution can you help me out? I've have not been able to send messages for around 2-4 months, I haven't been enforcement banned, and my reputation
is fine. I have no idea what's the deal with my messaging.

Make sure your both added as friends first.

Check your privacy settings allow friends on chat

https://account.xbox.com/en-US/Settings

And make sure your friend has you added as a friend, this is a two way thing, just because you have added him as a friend, if they havent you wont be able to send them messages.

That doesn't seem to work for me the same message pops up when I try to send a message. The message says, "Messaging isn't working for your account. Go to
http://support.xbox.com/fix-messaging to get more information and see how you can fix it" I went to that link and followed all those steps and my messaging still isn't working.

Make sure your both added as friends first.

Check your privacy settings allow friends on chat

https://account.xbox.com/en-US/Settings

And make sure your friend has you added as a friend, this is a two way thing, just because you have added him as a friend, if they havent you wont be able to send them messages.