MySQL Error 4070 – ER_CHANGE_REP_SOURCE_GR_CHANNEL_WITH_GTID_MODE_NOT_ON

MySQL Error Message

When configuring a group replication channel you must do
it when GTID_MODE = ON.

Reason for the Error

ER_CHANGE_REP_SOURCE_GR_CHANNEL_WITH_GTID_MODE_NOT_ON
was added in 8.0.27.