0x00002EF9
ERROR_INTERNET_NO_CALLBACK
An asynchronous request could not be made because a callback function has not been set.
win32decimal 12025Networking
Matched as: the code as given (hex)
Log a case with no specific solution
Source: WinINet Errors · CC-BY-4.0 (MicrosoftDocs/sdk-api, repo license verified 2026-10-09) · retrieved 2026-10-09