SQL Server error code
SQL Server error 5256
SQL Server raises error 5256 at severity 16, which marks a problem with the query or data that you can correct.
Table error: alloc unit ID %I64d, page %S_PGID contains an incorrect page ID in its page header. The PageId in the page header = %S_PGID.
| Msg | 5256 |
|---|---|
| Name | DBCC4_INCORRECT_PAGE_ID_IN_HEADER_NO_METADATA |
| Severity | 16 |
| Group | 5000–5999 |
What it means
The page header of page P_ID1 contains an incorrect page ID, P_ID2.