| ERROR | invalid remote user |
| CAUSE | The local user does not match the remote user connected via a database link. |
| ACTION | Drop and recreate the identified database link with the connect-to user identical to the owner of the database link. |
| ERROR | invalid remote user |
| CAUSE | The local user does not match the remote user connected via a database link. |
| ACTION | Drop and recreate the identified database link with the connect-to user identical to the owner of the database link. |