Error 0x80270010

Value: -2144927728 | 0x80270010 | 2150039568

What does it mean ?

NAP_E_TOO_MANY_CALLS  
Too many simultaneous calls.
Value: 16 | 0x0010 | 0b0000000000010000
COPYENGINE_E_DEST_IS_RW_CD  
Destination is a Read/Write CDRom, possibly unformatted
Value: 16 | 0x0010 | 0b0000000000010000

Where does it come from ?

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

Other Errors for FACILITY_SHELL