Seaquel
SQL Server error code

SQL Server error 8402

SQL Server raises error 8402 at severity 16, which marks a problem with the query or data that you can correct.

The data type of the '%S_MSG' in the '%S_MSG' statement must be %s. The %s data type is not allowed.
Msg8402
Severity16
Group8000–8999

Source: Database Engine events and errors