MySQL error code

MySQL error 1673

MySQL server error 1673 is ER_BINLOG_UNSAFE_SYSTEM_VARIABLE, reported with SQLSTATE HY000.

Statement is unsafe because it uses a system variable that may have a different value on the replica.

Error	1673
Name	ER_BINLOG_UNSAFE_SYSTEM_VARIABLE
SQLSTATE	HY000
Group	Server errors