0x00002EF1
ERROR_WINHTTP_OPERATION_CANCELLED
The operation was canceled, usually because the handle on which the request was operating was closed before the operation completed.
win32decimal 12017Networking
Matched as: the code as given (hex)
Other names
- ERROR_INTERNET_OPERATION_CANCELLED: The operation was canceled, usually because the handle on which the request was operating was closed before the operation completed.
Log a case with no specific solution
Source: WinHTTP Error Messages · CC-BY-4.0 (MicrosoftDocs/sdk-api, repo license verified 2026-10-09) · retrieved 2026-10-09