Groups And Channels498 498 phrases • 306 screenshots
Sorry, you can't ban this user because they are an admin in this group and you are not allowed to demote them.
Sorry, you can't add this user as an admin because they are in the blacklist and you can't unban them.
Sorry, you have reserved too many public usernames. You can revoke the link from one of your older groups or channels, or create a private entity instead.