In this post, you’ll learn about the error “PLA_E_DCS_IN_USE 0x803000AA” that is returned when working with COM based APIs or libraries in Windows.
COM Error Message
PLA_E_DCS_IN_USE 0x803000AA
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 Data Collector Set or one of its dependencies is already in use.
