Seaquel
SQL Server error code

SQL Server error 4953

SQL Server raises error 4953 at severity 16, which marks a problem with the query or data that you can correct.

ALTER TABLE SWITCH statement failed. The columns set used to partition the table '%.*ls' is different from the column set used to partition the table '%.*ls'.
Msg4953
Severity16
Group4000–4999

Source: Database Engine events and errors