Generic COM Error Codes
Generic COM error codes expresses the operation status as produced by all COM modules. The following table contains some examples of such error codes on any Win32 platform.
| Symbolic | Code | Description |
|---|---|---|
| E_ABORT | 0x80004004 | Operation aborted. |
| E_FAIL | 0x80004005 | Unspecified error. |
| E_NOINTERFACE | 0x80004002 | Interface not supported. |
| E_NOTIMPL | 0x80004001 | Not implemented. |
| E_POINTER | 0x80004003 | Invalid pointer. |
| E_UNEXPECTED | 0x8000FFFF | Catastrophic failure. |
| 6 entries | ||
Article text from the Win32 documentation (opens in a new tab), by Microsoft, under the CC BY 4.0 (opens in a new tab) licence.