Seaquel
SQL Server error code

SQL Server error 8034

SQL Server raises error 8034 at severity 16, which marks a problem with the query or data that you can correct.

The incoming tabular data stream (TDS) remote procedure call (RPC) protocol stream is incorrect. Table-valued parameter %d ("%.*ls"), row %I64d, column %d: Data type 0x%02X (sql_variant) has an invalid precision or scale for type-specific metadata.
Msg8034
Severity16
Group8000–8999

Source: Database Engine events and errors