Seaquel
SQL Server error code

SQL Server error 4450

SQL Server raises error 4450 at severity 16, which marks a problem with the query or data that you can correct.

Cannot update partitioned view '%.*ls' because the definition of the view column '%.*ls' in table '%.*ls' has an IDENTITY constraint.
Msg4450
Severity16
Group4000–4999

Source: Database Engine events and errors