Windows error 0x80040007, -2147221497

Detailed Error Information

OLE_E_BLANK[1]

MessageUninitialized object
Declared inwinerror.h

HRESULT analysis[2]

FlagsSeverityFailure
Reserved (R)false
OriginMicrosoft
NTSTATUSfalse
Reserved (X)false
FacilityCode4 (0x004)
NameFACILITY_ITF[2][1]
DescriptionThe source of the error code is COM/OLE Interface management.[2][1]
Error Code7 (0x0007)

Questions

1vote
1answer

WithEvents error sinking a COM event that comes from a .NET component

I am attempting to raise an event in .NET and have it picked up through COM by a VBA application. This answer has been quite helpful in getting my events to show up properly in the type library. On the VBA side, everything looks legit. I have an object variable [...] read more
.net
vba
com
vb6
com-interop

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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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