Seaquel
SQL Server error code

SQL Server error 2356

SQL Server raises error 2356 at severity 16, which marks a problem with the query or data that you can correct.

%sThe target of 'replace value of' must be a non-metadata attribute or an element with simple typed content, found '%ls'
Msg2356
Severity16
Group2000–2999

Source: Database Engine events and errors