I get a message about UTF8MB4 which seems wrong

[System Administrator]

Crucible says "You are using MySQL database with UTF8 encoding, which does not support 4-byte characters. We recommend to migrate to UTF8MB4" but when I check the status on MySQL it says:

SSL: Cipher in use is TLS_AES_256_GCM_SHA384
Using delimiter: ;
Server version: 8.0.18 MySQL Community Server - GPL
Protocol version: 10
Connection: localhost via TCP/IP
Server characterset: utf8mb4
Db characterset: utf8mb4
Client characterset: cp850
Conn. characterset: cp850
TCP port: 3306

Am I missing something?