Error 0x80042A09

Value: -2147210743 | 0x80042A09 | 2147756553

What does it mean ?

VDS_E_CLEAN_WITH_BOOTBACKING  
Clean is not allowed on the disk containing volume that backs your Windows boot volume.
Value: 10761 | 0x2A09 | 0b0010101000001001

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