Tik Tok private message has reached the message sending limit. What do you mean?

The other party has set the privacy of private messages. Tik Tok's private message has reached the message sending limit, that is, you can't send messages to the other party, because the other party has turned on the private message privacy setting and refused to restrict the function of accepting private messages from strangers. This can not only protect the privacy of users, but also reduce the interference of spam.