Seaquel
SQL Server error code

SQL Server error 7903

SQL Server raises error 7903 at severity 16, which marks a problem with the query or data that you can correct.

Table error: The orphaned file "%.*ls" was found in the FILESTREAM directory ID %.*ls container ID %d for object ID %d, index ID %d, partition ID %I64d, column ID %d.
Msg7903
NameDBCC2_FS_ORPHANED_FILE
Severity16
Group7000–7999

What it means

A FILESTREAM file was found in a FILESTREAM column directory; however, the corresponding column value in the partition is missing.

Source: Database Engine events and errors