Windows error 0x800706F8, -2147023112

Detailed Error Information

INVALID_USER_BUFFER[1]

MessageThe supplied user buffer is not valid for the requested operation.
Declared inwinerror.h

HRESULT analysis[2]

FlagsSeverityFailure
Reserved (R)false
OriginMicrosoft
NTSTATUSfalse
Reserved (X)false
FacilityCode7 (0x007)
NameFACILITY_WIN32[2][1]
DescriptionThis region is reserved to map undecorated error codes into HRESULTs.[2][1]
Error Code1784 (0x06f8)

This is a Win32 error which has been mapped into an HRESULT. More information may be available in error 0x000006f8.

Questions

7votes
1answer

How to handle WinRT exceptions that result in Exception?

If a Windows runtime type raises a COM error .NET seems to wrap this error often (or always?) just into an Exception instance. The error message includes the COM HRESULT error code. When using the new Cryptographic API with AES-CBC for example a wrong buffer length results in an Exception [...] read more
exception-handling
windows-runtime
hresult
0votes
0answers

AES/CBC/PKCS5Padding in windows store apps

I am developing an app in windows 8.1 ,which I want to decrypt an image which was encrypt in "AES/CBC/PKCS5Padding" . I used "SymmetricAlgorithmNames.AesCbcPkcs7" foe decryption but I am getting an error "The supplied user buffer is not valid for the requested operation. (Exception from HRESULT: 0x800706F8)" please help me [...] read more
c#
windows
cryptography
windows-8.1

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Sources

  1. winerror.h from Windows SDK 10.0.14393.0
  2. https://msdn.microsoft.com/en-us/library/cc231198.aspx

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