Error 0x80042318

Value: -2147212520 | 0x80042318 | 2147754776

What does it mean ?

VSS_E_WRITER_INFRASTRUCTURE  
An error was detected in the Volume Shadow Copy Service (VSS). The problem occurred while trying to contact VSS writers. Verify that the Event System service and the VSS service are running and check for associated errors in the event logs.
Value: 8984 | 0x2318 | 0b0010001100011000

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