Seaquel
SQL Server error code

SQL Server error 109

SQL Server raises error 109 at severity 15, which marks a problem with the query or data that you can correct.

There are more columns in the INSERT statement than values specified in the VALUES clause. The number of values in the VALUES clause must match the number of columns specified in the INSERT statement.
Msg109
Severity15
Group0–999

Source: Database Engine events and errors