What does HRESULT 0x80040E6D (SEC_E_INVALIDOBJECT) mean?

 
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SEC_E_INVALIDOBJECT

Exact value and result class

SEC_E_INVALIDOBJECT has unsigned value 2147749485 (0x80040E6D) and signed 32-bit value -2147217811. AllStat describes it as “Object is invalid or unknown to the provider”. In this result, the protected object named in a security operation is invalid or unknown to the provider.

The high bit is set, so this result is a failure HRESULT. Its facility is 4 (FACILITY_ITF) and its low code is 3693 (0x0E6D). These fields identify an interface-defined result family; they do not identify the provider instance, method, object generation or partial effects.

Contract boundary

OLE DB security administration represents trustees, owners, groups, protected objects and access-entry lists as separate entities. A syntactically valid trustee can still be unknown to a provider, and an allowed permission set depends on the protected object type.

Investigation of this result should start with the provider security interface, effective data-source namespace and exact trustee or access-entry structure supplied. Capture it before ADO, ATL,.NET or a database abstraction layer replaces the native HRESULT with a generic exception.

Diagnostic sequence

  1. Capture raw 0x80040E6D and symbolic this result at the native call boundary.
  2. Identify the exact failing stage for it: the protected object named in a security operation is invalid or unknown to the provider.
  3. Retrieve all OLE DB error records for it before another COM call replaces thread error information.
  4. Compare the live object state and provider-granted capabilities with the input that produced it.
  5. Reduce the operation to the smallest case that preserves the same security contract.
  6. Apply one evidence-backed correction for it and verify that the result is not merely replaced by a neighboring HRESULT.

Conditions that specifically lead to it

  • Cause 1 for it: the object identifier is malformed.
  • Cause 2 for it: the object was deleted or moved.
  • Cause 3 for it: an identifier from another provider or catalog was reused.

Evidence to collect

A useful it event records provider CLSID and version, process architecture, interface IID and method, object correlation ID, transaction state and the immediately preceding HRESULT. When recording it data involving SIDs, account names, groups, ACL contents and protected object identifiers, use types, lengths, hashes or redacted identifiers rather than secrets or complete business data.

  • Evidence 1 for it: object type and full provider-scoped identifier.
  • Evidence 2 for it: existence lookup in the current data source.
  • Evidence 3 for it: provider and catalog identity that issued the object ID.

Corrective actions

  • Action 1 for it: resolve the object in the target namespace before editing security.
  • Action 2 for it: refresh identifiers after moves or schema deployment.
  • Action 3 for it: keep object IDs scoped to their owning provider.

Retry and recovery

Retry rule for it: retry after selecting an existing valid protected object. A it retry is safe only when the relevant input, object generation, capability or external state has changed. Before replaying a modifying call that returned it, determine whether rows, schema objects or URL resources were partially created or changed.

Do not turn it into an unbounded retry loop. Preserve cancellation for it and use a fresh provider object when the failed call may have left local state ambiguous.

Difference from nearby HRESULT values

SEC_E_INVALIDACCESSENTRY concerns an individual permission entry, while it concerns the protected resource. Telemetry and remediation for it should keep these outcomes distinct.

Practical scenario

An ACL deployment targets a table ID from a staging catalog in production; resolving the production object prevents it. Keeping it with the method and object state makes this scenario diagnosable instead of reducing it to “database error”.

Developer and operations guidance

Code handling it should release COM objects in ownership order, retain per-row, per-column or per-property statuses, and log granted capabilities rather than only requested options. While handling it, opaque values such as HACCESSOR, HROW, HCHAPTER, DBID components and provider handles must remain scoped to the object that issued them.

Operational dashboards for it should group by provider version, interface, method and normalized failure stage. A it event must not expose passwords, tokens, full connection strings, unrestricted command text or raw row contents.

Official Microsoft references

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