MySQL error code
MySQL error 4027
MySQL server error 4027 is ER_ROLE_GRANTED_TO_ITSELF, reported with SQLSTATE HY000.
User account %s is directly or indirectly granted to the role %s. The GRANT would create a loop
| Error | 4027 |
|---|---|
| Name | ER_ROLE_GRANTED_TO_ITSELF |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference