MySQL error code
MySQL error 1724
MySQL server error 1724 is ER_BINLOG_UNSAFE_INSERT_TWO_KEYS, reported with SQLSTATE HY000.
INSERT... ON DUPLICATE KEY UPDATE on a table with more than one UNIQUE KEY is unsafe
| Error | 1724 |
|---|---|
| Name | ER_BINLOG_UNSAFE_INSERT_TWO_KEYS |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference