In this post, you’ll learn about the error “ERROR_FLT_NO_WAITER_FOR_REPLY 0x801F0020” that is returned when working with COM based APIs or libraries in Windows.
COM Error Message
ERROR_FLT_NO_WAITER_FOR_REPLY 0x801F0020
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.
No waiter is present for the filter’s reply to this message.
