0x00002F46

ERROR_WINHTTP_CANNOT_CALL_AFTER_SEND

Returned by the [**HttpRequest**] object if a requested operation cannot be performed after calling the [**Send**] method.

win32decimal 12102Networking

Matched as: the code as given (hex)

Log a case with no specific solution

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Source: WinHTTP Error Messages · CC-BY-4.0 (MicrosoftDocs/sdk-api, repo license verified 2026-10-09) · retrieved 2026-10-09