Cobra Forum

Applicable to:

• Plesk for Linux
• Plesk for Windows

Symptoms

The following error appears in Plesk UI during an attempt to delete a customer:
Error: Some of the selected customers were not deleted. Unable to remove customer:
Unable to load object of type Mailname with id=64: Unable to create domain with ID
"498"The same error can be obtained in the Plesk log.

Cause

The issue is caused by a psa database inconsistency. It occurs if a record in the psa.mail table points to
a non-existent domain ID.

Resolution

• Create a database backup.
• Make sure that the domain with id mentioned in wthe arning does not exist:
  
  Code Select Expand
  mysql> select id, name from domains where id=498;
Empty set (0.00 sec)
• Check how many mailnames belong to the non-existent domain:
  
  Code Select Expand
  mysql> select id,mail_name,dom_id from mail where dom_id=498;
+----+-----------+--------+
| id | mail_name | dom_id |
+----+-----------+--------+
| 26 | user1     | 498 |
| 10 | user2     | 498 |
| 11 | user3     | 498 |
| 23 | user4     | 498 |
| 64 | user5     | 498 |
+----+-----------+--------+
• Remove these mailnames:
  
  Code Select Expand
  mysql> delete from mail where dom_id=498;
• Remove the customer in Hosting Services > Customers