Error 0x80042544

Value: -2147211964 | 0x80042544 | 2147755332

What does it mean ?

VDS_E_MEMBER_IS_HEALTHY  
The member is not stale or detached.
Value: 9540 | 0x2544 | 0b0010010101000100

Where does it come from ?

FACILITY_ITF  
COM/OLE Interface management. FACILITY_ITF is designated for user-defined error codes returned from interface methods
Value: 4 | 0x004 | 0b00000100

StackOverflow

Other Errors for FACILITY_ITF