HRESULT 0x87AF000B (SQLITE_E_CORRUPT): meaning and diagnosis

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SQLite determined that the database disk image is malformed.

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SQLITE_E_IOERR	SQLITE_E_NOTFOUND

SQLITE_E_CORRUPT

SQLITE_E_CORRUPT corresponds to SQLite SQLITE_CORRUPT. SQLite found malformed database content while reading or updating the file.

Stop normal writes and preserve a copy of the database together with its -wal and -shm files when WAL mode is in use.
Run integrity checks against a copy, then restore from a known-good backup or export recoverable data through a controlled recovery process.
Investigate storage, filesystem, unexpected shutdown, and application behavior; do not delete journal or WAL files as a first response.

PRAGMA integrity_check;