What does it mean that the WeChat message was rejected by the other party?

After the other party adds you to the blacklist of the address book, when you send a message to the other party, you will prompt the other party to refuse.

Since you are no longer good friends after hacking, you can't re-add each other as good friends unless they remove you from the blacklist. Only after the other party removes the blacklist can you add the other party's friends again.

Solution:

In this case, first you need to determine what caused it. Some of them were accidentally blacklisted when trying these functions, and the other party forgot to pull them back for you. You can communicate in time and pull them out for you.

If you say something to make the other person angry, because the information has been released. If it's a quarrel, it's very serious. I suggest you calm down for a while and then call to apologize.