Free Msg: Unable to Send Message. Message Blocking is Active

magenta5580990

    My device is an iPhone 8 with iOs 11.2.6. I was texting one person and suddenly got a "Free Msg: Unable to Send Message. Message Blocking is active." I am no longer able to text/call or contact the person. I did not change any of my settings during the conversation. How do I get rid of this alert and contact this person? Did they block messages from me?

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