Error 0x80042528

Value: -2147211992 | 0x80042528 | 2147755304

What does it mean ?

VDS_E_SOURCE_IS_TARGET_PACK  
The source and target packs must be distinct.
Value: 9512 | 0x2528 | 0b0010010100101000

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

Other Errors for FACILITY_ITF