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COMADMIN_E_APP_FILE_READFAIL
COMADMIN_E_APP_FILE_READFAIL is the failure HRESULT 0x80110408 (signed decimal -2146368504, unsigned decimal 2148598792). Its severity bit is 1, facility is 17 (FACILITY_ITF), and the facility-specific code field is 0x0408.
COM+ application package and file operation: exact meaning of COMADMIN_E_APP_FILE_READFAIL
COM+ could not read an application installation file. InstallApplication or package inspection opens the supplied application file but cannot consume its data.
AllStat records this condition as “Error occurred reading the application file”.
Where COMADMIN_E_APP_FILE_READFAIL occurs
The HRESULT belongs to COM+ package/import/export processing; the package path, file bytes, deployment identity, and target catalog must be correlated before changing the system. In the specific case of COMADMIN_E_APP_FILE_READFAIL, preserve the package hash, file size, ACL, zone/source, transport history, and underlying read error before copying it elsewhere.
Evidence to collect before repair
- Collect exact source/destination paths and the caller identity when diagnosing
COMADMIN_E_APP_FILE_READFAIL; without it the symbolic HRESULT is underdetermined. - The
COMADMIN_E_APP_FILE_READFAILinvestigation needs file size, hash, version, signature, and timestamps so the exact failing boundary remains reconstructable. - For
COMADMIN_E_APP_FILE_READFAIL, preserve source and target Windows/COM+ versions; it anchors the failure to the real administration object. - Evidence for
COMADMIN_E_APP_FILE_READFAILshould include underlying file-system or package-validation error from events, captured before a repair changes state.
Diagnostic sequence for COMADMIN_E_APP_FILE_READFAIL
- The next
COMADMIN_E_APP_FILE_READFAILdiagnostic action is to preserve the original package before attempting repair. - To isolate
COMADMIN_E_APP_FILE_READFAIL, validate path access and package integrity under the actual identity. - For
COMADMIN_E_APP_FILE_READFAIL, compare export options and target-platform support. - At the
COMADMIN_E_APP_FILE_READFAILboundary, regenerate the package from a coherent source application when metadata is wrong. - The next
COMADMIN_E_APP_FILE_READFAILdiagnostic action is to repeat the complete supported install/export operation and verify catalog state.
Practical administration scenario
A truncated application package exists at the expected path, but COM+ fails while reading its internal data.
Retry and recovery
Obtain a complete readable package from a trusted source and retry installation; do not repair arbitrary bytes.
Difference from nearby COMADMIN results
COMADMIN_E_APP_FILE_VERSION means the file was readable but its version was unacceptable.
Official Microsoft references for COMADMIN_E_APP_FILE_READFAIL
- Microsoft: COMADMIN error codes
- Microsoft: ICOMAdminCatalog::InstallApplication
- Microsoft: ICOMAdminCatalog::ExportApplication
- Microsoft: deploying COM+ applications
- Microsoft: the COM+ catalog
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