Error 0x0027000A

Value: 2555914 | 0x0027000A | 2555914

What does it mean ?

COPYENGINE_S_ALREADY_DONE  
Value: 10 | 0x000A | 0b0000000000001010

Where does it come from ?

FACILITY_SHELL  
User Shell
Value: 39 | 0x027 | 0b00100111

Other Errors for FACILITY_SHELL