In this post, you’ll learn more about the Error XACT_E_NOTCURRENT
0x8004D00D that is returned when working with the COM-based APIs in Win32
Win32 COM Error
XACT_E_NOTCURRENT
0x8004D00D
Win32 COM Error Error Description
The transaction failed to commit due to the failure of optimistic concurrency control in at least one of the resource managers.