MySQL error code
MySQL error 3926
MySQL server error 3926 is ER_CLIENT_PRIVILEGE_CHECKS_USER_DOES_NOT_EXIST, reported with SQLSTATE HY000.
PRIVILEGE_CHECKS_USER for replication channel '%s' was set to `%s`@`%s`, but this is not an existing user.
| Error | 3926 |
|---|---|
| Name | ER_CLIENT_PRIVILEGE_CHECKS_USER_DOES_NOT_EXIST |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference