My QQ cannot like others. What should I do?

What should I do if I can’t like others’ comments on QQ?

1) The failure to like is because the other party has set the comment permission, and the other party needs to activate it before you can like it.

2) You can ask the other party via QQ whether the permission has been set. If the other party does not set the permission, there is a problem with your network. It is recommended to change the network and try again.

Note: If all friends’ comments cannot be liked, this should be a problem with Tencent itself. It is impossible for everyone to set permissions. If it's just a friend's comments that can't be liked, then she has set permissions.