Seaquel
SQL Server error code

SQL Server error 7941

SQL Server raises error 7941 at severity 16, which marks a problem with the query or data that you can correct.

Table error: object ID %d, index ID %d, partition ID %I64d processing encountered file name "%.*ls" twice in the column ID %d (for column directory %d container ID %d).
Msg7941
Severity16
Group7000–7999

Source: Database Engine events and errors