HRESULT 0x80110427 (COMADMIN_E_COMPFILE

Status / error code:

Category:

Constant name:

Source:

Facility:

Operating System:

Description:

The DLL does not implement one or more components listed in its type library.

Previous	Next
COMADMIN_E_COMPFILE_GETCLASSOBJ	COMADMIN_E_COMPFILE_BADTLB

COMADMIN_E_COMPFILE_CLASSNOTAVAIL

COMADMIN_E_COMPFILE_CLASSNOTAVAIL is the failure HRESULT 0x80110427 (signed decimal -2146368473, unsigned decimal 2148598823). Its severity bit is 1, facility is 17 (FACILITY_ITF), and the facility-specific code field is 0x0427.

COM+ component-file analysis: exact meaning of COMADMIN_E_COMPFILE_CLASSNOTAVAIL

The DLL does not implement one or more components listed in its type library. COM+ compares coclass declarations with class factories exposed by the component file.

AllStat records this condition as “The DLL does not support the components listed in the TypeLib”.

Where the result occurs

This HRESULT is raised while COM+ inspects a proposed component file for classes, type information, and class factories before it can create usable catalog components. In the specific case of this result, enumerate coclasses in the exact type-library version and test each CLSID against the binary class factory.

Evidence to collect before repair

Evidence for it should include exact file path, hash, PE architecture, and signature, captured before a repair changes state.
Collect loader diagnostics and dependent-module list when diagnosing this result; without it the symbolic HRESULT is underdetermined.
The result investigation needs type-library LIBID/version and declared coclasses so the exact failing boundary remains reconstructable.
preserve DllGetClassObject behavior for the expected CLSIDs; it anchors the failure to the real administration object.

Diagnostic sequence

At the boundary, prove the deployment selected the intended binary.
The next this result diagnostic action is to resolve loader and dependency failures before registry changes.
To isolate this result, compare type-library declarations with implemented class factories.
rebuild binary and metadata from one source revision.
At the boundary, rerun InstallComponent and inspect the resulting Components collection.

Difference from nearby COMADMIN results

COMADMIN_E_CLSIDORIIDMISMATCH can involve package-to-binary identity differences; this value specifically says declared components are unavailable from the DLL.

Retry and recovery

Rebuild the DLL and type library from the same source/version, then reinstall the coherent pair.

Practical administration scenario

A stale type library still advertises a removed coclass after the DLL implementation was simplified.

Official Microsoft references

Looking for a different code? Search another status or error code.