MySQL error code
MySQL error 1637
MySQL server error 1637 is ER_TOO_MANY_CONCURRENT_TRXS, reported with SQLSTATE HY000.
Too many active concurrent transactions
| Error | 1637 |
|---|---|
| Name | ER_TOO_MANY_CONCURRENT_TRXS |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference