In this post, you’ll learn about the error “CRYPT_E_INVALID_INDEX 0x80091008” that is returned when working with COM based APIs or libraries in Windows.
COM Error Message
CRYPT_E_INVALID_INDEX 0x80091008
What is COM?
Microsoft’s COM stands for Component Object Model. Component Object Model (COM) is a networked, object-oriented framework for building interoperable binary software components. Microsoft’s OLE (compound documents), ActiveX (Internet-enabled components), and other products are built on the COM base technology.
Error Description
Below is the description of this COM Error.
The index value is not valid.
