MySQL error code
MySQL error 3191
MySQL server error 3191 is ER_GROUP_REPLICATION_MAX_GROUP_SIZE, reported with SQLSTATE HY000.
The START GROUP_REPLICATION command failed since the group already has 9 members.
| Error | 3191 |
|---|---|
| Name | ER_GROUP_REPLICATION_MAX_GROUP_SIZE |
| SQLSTATE | HY000 |
| Group | Server errors |
Source: MySQL 8.4 Error Reference