MySQL error code

MySQL error 4015

MySQL server error 4015 is ER_ASSIGN_GTIDS_TO_ANONYMOUS_TRANSACTIONS_REQUIRES_GTID_MODE_ON, reported with SQLSTATE HY000.

CHANGE REPLICATION SOURCE TO ASSIGN_GTIDS_TO_ANONYMOUS_TRANSACTIONS = LOCAL|<UUID> cannot be executed because @@GLOBAL.GTID_MODE <> ON.

Error	4015
Name	ER_ASSIGN_GTIDS_TO_ANONYMOUS_TRANSACTIONS_REQUIRES_GTID_MODE_ON
SQLSTATE	HY000
Group	Server errors