Seaquel
SQL Server error code

SQL Server error 2580

SQL Server raises error 2580 at severity 16, which marks a problem with the query or data that you can correct.

Table '%.*ls' is either a system or temporary table. DBCC CLEANTABLE cannot be applied to a system or temporary table.
Msg2580
Severity16
Group2000–2999

Source: Database Engine events and errors